Finding the Fourth Proportional to 87,369.10, 131,031.98 and 37,443.54

Step by Step Solution

1. Step 1: Write the proportion equation
   87,369.10 : 131,031.98 = 37,443.54 : x
2. Step 2: Convert to fraction form
   87,369.10/131,031.98 = 37,443.54/x
3. Step 3: Cross multiply
   87,369.10x = 131,031.98 × 37,443.54
4. Step 4: Simplify right side
   87,369.10x = 4,906,301,184.41
5. Step 5: Solve for x
   x = 4,906,301,184.41/87,369.10
6. Step 6: Final answer
   x = 56,156.02