Finding the Fourth Proportional to 88,868.43, 122,633.87 and 48,574.71

Step by Step Solution

1. Step 1: Write the proportion equation
   88,868.43 : 122,633.87 = 48,574.71 : x
2. Step 2: Convert to fraction form
   88,868.43/122,633.87 = 48,574.71/x
3. Step 3: Cross multiply
   88,868.43x = 122,633.87 × 48,574.71
4. Step 4: Simplify right side
   88,868.43x = 5,956,904,428.55
5. Step 5: Solve for x
   x = 5,956,904,428.55/88,868.43
6. Step 6: Final answer
   x = 67,030.60