Finding the Fourth Proportional to 58,515.37, 87,730.76 and 34,766.59

Step by Step Solution

1. Step 1: Write the proportion equation
   58,515.37 : 87,730.76 = 34,766.59 : x
2. Step 2: Convert to fraction form
   58,515.37/87,730.76 = 34,766.59/x
3. Step 3: Cross multiply
   58,515.37x = 87,730.76 × 34,766.59
4. Step 4: Simplify right side
   58,515.37x = 3,050,099,189.48
5. Step 5: Solve for x
   x = 3,050,099,189.48/58,515.37
6. Step 6: Final answer
   x = 52,124.75