Finding the Fourth Proportional to 115,705.46, 173,360.07 and 63,151.82

Step by Step Solution

1. Step 1: Write the proportion equation
   115,705.46 : 173,360.07 = 63,151.82 : x
2. Step 2: Convert to fraction form
   115,705.46/173,360.07 = 63,151.82/x
3. Step 3: Cross multiply
   115,705.46x = 173,360.07 × 63,151.82
4. Step 4: Simplify right side
   115,705.46x = 10,948,003,935.83
5. Step 5: Solve for x
   x = 10,948,003,935.83/115,705.46
6. Step 6: Final answer
   x = 94,619.60