Finding the Fourth Proportional to 25,345.59, 34,962.89 and 14,734.05

Step by Step Solution

1. Step 1: Write the proportion equation
   25,345.59 : 34,962.89 = 14,734.05 : x
2. Step 2: Convert to fraction form
   25,345.59/34,962.89 = 14,734.05/x
3. Step 3: Cross multiply
   25,345.59x = 34,962.89 × 14,734.05
4. Step 4: Simplify right side
   25,345.59x = 515,144,895.73
5. Step 5: Solve for x
   x = 515,144,895.73/25,345.59
6. Step 6: Final answer
   x = 20,324.83