Finding the Fourth Proportional to 82,498.54, 113,847.06 and 46,200.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,498.54 : 113,847.06 = 46,200.31 : x
2. Step 2: Convert to fraction form
   82,498.54/113,847.06 = 46,200.31/x
3. Step 3: Cross multiply
   82,498.54x = 113,847.06 × 46,200.31
4. Step 4: Simplify right side
   82,498.54x = 5,259,769,464.59
5. Step 5: Solve for x
   x = 5,259,769,464.59/82,498.54
6. Step 6: Final answer
   x = 63,755.91