Finding the Fourth Proportional to 62,745.59, 86,588.98 and 37,257.04

Step by Step Solution

1. Step 1: Write the proportion equation
   62,745.59 : 86,588.98 = 37,257.04 : x
2. Step 2: Convert to fraction form
   62,745.59/86,588.98 = 37,257.04/x
3. Step 3: Cross multiply
   62,745.59x = 86,588.98 × 37,257.04
4. Step 4: Simplify right side
   62,745.59x = 3,226,049,091.42
5. Step 5: Solve for x
   x = 3,226,049,091.42/62,745.59
6. Step 6: Final answer
   x = 51,414.75