Finding the Fourth Proportional to 82,517.50, 113,851.16 and 46,706.74

Step by Step Solution

1. Step 1: Write the proportion equation
   82,517.50 : 113,851.16 = 46,706.74 : x
2. Step 2: Convert to fraction form
   82,517.50/113,851.16 = 46,706.74/x
3. Step 3: Cross multiply
   82,517.50x = 113,851.16 × 46,706.74
4. Step 4: Simplify right side
   82,517.50x = 5,317,616,528.82
5. Step 5: Solve for x
   x = 5,317,616,528.82/82,517.50
6. Step 6: Final answer
   x = 64,442.29