Finding the Fourth Proportional to 88,753.52, 122,547.79 and 58,581.73

Step by Step Solution

1. Step 1: Write the proportion equation
   88,753.52 : 122,547.79 = 58,581.73 : x
2. Step 2: Convert to fraction form
   88,753.52/122,547.79 = 58,581.73/x
3. Step 3: Cross multiply
   88,753.52x = 122,547.79 × 58,581.73
4. Step 4: Simplify right side
   88,753.52x = 7,179,061,442.77
5. Step 5: Solve for x
   x = 7,179,061,442.77/88,753.52
6. Step 6: Final answer
   x = 80,887.62