Finding the Fourth Proportional to 59,791, 82,513.77 and 37,142.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,791 : 82,513.77 = 37,142.50 : x
2. Step 2: Convert to fraction form
   59,791/82,513.77 = 37,142.50/x
3. Step 3: Cross multiply
   59,791x = 82,513.77 × 37,142.50
4. Step 4: Simplify right side
   59,791x = 3,064,767,702.23
5. Step 5: Solve for x
   x = 3,064,767,702.23/59,791
6. Step 6: Final answer
   x = 51,258.01