Finding the Fourth Proportional to 88,714.94, 122,426.96 and 48,429.59

Step by Step Solution

1. Step 1: Write the proportion equation
   88,714.94 : 122,426.96 = 48,429.59 : x
2. Step 2: Convert to fraction form
   88,714.94/122,426.96 = 48,429.59/x
3. Step 3: Cross multiply
   88,714.94x = 122,426.96 × 48,429.59
4. Step 4: Simplify right side
   88,714.94x = 5,929,086,623.46
5. Step 5: Solve for x
   x = 5,929,086,623.46/88,714.94
6. Step 6: Final answer
   x = 66,833.02