Finding the Fourth Proportional to 25,499.88, 35,192.06 and 14,892.93

Step by Step Solution

1. Step 1: Write the proportion equation
   25,499.88 : 35,192.06 = 14,892.93 : x
2. Step 2: Convert to fraction form
   25,499.88/35,192.06 = 14,892.93/x
3. Step 3: Cross multiply
   25,499.88x = 35,192.06 × 14,892.93
4. Step 4: Simplify right side
   25,499.88x = 524,112,811.67
5. Step 5: Solve for x
   x = 524,112,811.67/25,499.88
6. Step 6: Final answer
   x = 20,553.54