Finding the Fourth Proportional to 23,047.71, 34,587.50 and 10,569.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,047.71 : 34,587.50 = 10,569.12 : x
2. Step 2: Convert to fraction form
   23,047.71/34,587.50 = 10,569.12/x
3. Step 3: Cross multiply
   23,047.71x = 34,587.50 × 10,569.12
4. Step 4: Simplify right side
   23,047.71x = 365,559,385.15
5. Step 5: Solve for x
   x = 365,559,385.15/23,047.71
6. Step 6: Final answer
   x = 15,860.99