Finding the Fourth Proportional to 59,622.47, 82,279.97 and 34,128.73

Step by Step Solution

1. Step 1: Write the proportion equation
   59,622.47 : 82,279.97 = 34,128.73 : x
2. Step 2: Convert to fraction form
   59,622.47/82,279.97 = 34,128.73/x
3. Step 3: Cross multiply
   59,622.47x = 82,279.97 × 34,128.73
4. Step 4: Simplify right side
   59,622.47x = 2,808,110,880.54
5. Step 5: Solve for x
   x = 2,808,110,880.54/59,622.47
6. Step 6: Final answer
   x = 47,098.20