Finding the Fourth Proportional to 23,561.19, 32,522.02 and 15,086.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,561.19 : 32,522.02 = 15,086.14 : x
2. Step 2: Convert to fraction form
   23,561.19/32,522.02 = 15,086.14/x
3. Step 3: Cross multiply
   23,561.19x = 32,522.02 × 15,086.14
4. Step 4: Simplify right side
   23,561.19x = 490,631,627.78
5. Step 5: Solve for x
   x = 490,631,627.78/23,561.19
6. Step 6: Final answer
   x = 20,823.72