Finding the Fourth Proportional to 88,875.54, 122,647.86 and 48,589.32

Step by Step Solution

1. Step 1: Write the proportion equation
   88,875.54 : 122,647.86 = 48,589.32 : x
2. Step 2: Convert to fraction form
   88,875.54/122,647.86 = 48,589.32/x
3. Step 3: Cross multiply
   88,875.54x = 122,647.86 × 48,589.32
4. Step 4: Simplify right side
   88,875.54x = 5,959,376,116.86
5. Step 5: Solve for x
   x = 5,959,376,116.86/88,875.54
6. Step 6: Final answer
   x = 67,053.05