Finding the Fourth Proportional to 25,062.12, 34,585.71 and 13,732.34

Step by Step Solution

1. Step 1: Write the proportion equation
   25,062.12 : 34,585.71 = 13,732.34 : x
2. Step 2: Convert to fraction form
   25,062.12/34,585.71 = 13,732.34/x
3. Step 3: Cross multiply
   25,062.12x = 34,585.71 × 13,732.34
4. Step 4: Simplify right side
   25,062.12x = 474,942,728.86
5. Step 5: Solve for x
   x = 474,942,728.86/25,062.12
6. Step 6: Final answer
   x = 18,950.62