Finding the Fourth Proportional to 82,088.82, 113,283.90 and 46,280.61

Step by Step Solution

1. Step 1: Write the proportion equation
   82,088.82 : 113,283.90 = 46,280.61 : x
2. Step 2: Convert to fraction form
   82,088.82/113,283.90 = 46,280.61/x
3. Step 3: Cross multiply
   82,088.82x = 113,283.90 × 46,280.61
4. Step 4: Simplify right side
   82,088.82x = 5,242,847,995.18
5. Step 5: Solve for x
   x = 5,242,847,995.18/82,088.82
6. Step 6: Final answer
   x = 63,867.99