Finding the Fourth Proportional to 25,046.52, 37,575.42 and 8,407.48

Step by Step Solution

1. Step 1: Write the proportion equation
   25,046.52 : 37,575.42 = 8,407.48 : x
2. Step 2: Convert to fraction form
   25,046.52/37,575.42 = 8,407.48/x
3. Step 3: Cross multiply
   25,046.52x = 37,575.42 × 8,407.48
4. Step 4: Simplify right side
   25,046.52x = 315,914,592.14
5. Step 5: Solve for x
   x = 315,914,592.14/25,046.52
6. Step 6: Final answer
   x = 12,613.11