Finding the Fourth Proportional to 25,654.96, 35,401.98 and 14,894.92

Step by Step Solution

1. Step 1: Write the proportion equation
   25,654.96 : 35,401.98 = 14,894.92 : x
2. Step 2: Convert to fraction form
   25,654.96/35,401.98 = 14,894.92/x
3. Step 3: Cross multiply
   25,654.96x = 35,401.98 × 14,894.92
4. Step 4: Simplify right side
   25,654.96x = 527,309,659.94
5. Step 5: Solve for x
   x = 527,309,659.94/25,654.96
6. Step 6: Final answer
   x = 20,553.91