Finding the Fourth Proportional to 25,264.16, 34,864.17 and 14,655.59

Step by Step Solution

1. Step 1: Write the proportion equation
   25,264.16 : 34,864.17 = 14,655.59 : x
2. Step 2: Convert to fraction form
   25,264.16/34,864.17 = 14,655.59/x
3. Step 3: Cross multiply
   25,264.16x = 34,864.17 × 14,655.59
4. Step 4: Simplify right side
   25,264.16x = 510,954,981.21
5. Step 5: Solve for x
   x = 510,954,981.21/25,264.16
6. Step 6: Final answer
   x = 20,224.50