Finding the Fourth Proportional to 89,083.08, 122,934.72 and 48,799.38

Step by Step Solution

1. Step 1: Write the proportion equation
   89,083.08 : 122,934.72 = 48,799.38 : x
2. Step 2: Convert to fraction form
   89,083.08/122,934.72 = 48,799.38/x
3. Step 3: Cross multiply
   89,083.08x = 122,934.72 × 48,799.38
4. Step 4: Simplify right side
   89,083.08x = 5,999,138,116.47
5. Step 5: Solve for x
   x = 5,999,138,116.47/89,083.08
6. Step 6: Final answer
   x = 67,343.18