In a film shooting, A and B received money in a certain ratio and B an...
Film Shooting Payment Ratio
Problem Statement:
In a film shooting, A and B received money in a certain ratio and B and C also received the money in the same ratio. If A gets X amount, find the total amount received by all three.
Solution:
Step 1: Express the ratios in terms of a common factor
Let the ratio of A and B be a:b and the ratio of B and C be b:c. We can express these ratios in terms of a common factor as:
- A:B = a:b
- B:C = b:c
- A:B:C = a:b:c (multiplying both the ratios)
Step 2: Calculate the amount received by B
Let the amount received by A be X. Then, the amount received by B can be expressed as:
- A:B = a:b
- X:B = a:b (substituting X for A)
- B = X*b/a
Step 3: Calculate the amount received by C
Using the ratio of B and C, we can express the amount received by C as:
- B:C = b:c
- B:Total amount = b:(a+b) (adding the amounts received by A and B)
- C:Total amount = c:(a+b) (multiplying both the sides by c)
- C = (c*(a+b)*b)/(a*b)
Step 4: Calculate the total amount received by all three
The total amount received by all three can be expressed as:
- Total amount = A + B + C
- Total amount = X + X*b/a + (c*(a+b)*b)/(a*b)
Step 5: Simplify the expression
We can simplify the above expression by taking LCM as (a*b), which gives:
- Total amount = (X*a*b + X*b^2/a + c*b*(a+b))/a*b
- Total amount = (X*b + X*b^2/a + c*b)/a
Step 6: Substitute the values and solve the expression
Substituting the given values, we get:
- X = A = 2
- a:b = 1:2
- b:c = 2:3
Substituting these values in the expression we got in Step 5, we get: