Finding the Fourth Proportional to 88,774.52, 122,508.83 and 48,488.37

Step by Step Solution

1. Step 1: Write the proportion equation
   88,774.52 : 122,508.83 = 48,488.37 : x
2. Step 2: Convert to fraction form
   88,774.52/122,508.83 = 48,488.37/x
3. Step 3: Cross multiply
   88,774.52x = 122,508.83 × 48,488.37
4. Step 4: Simplify right side
   88,774.52x = 5,940,253,234.87
5. Step 5: Solve for x
   x = 5,940,253,234.87/88,774.52
6. Step 6: Final answer
   x = 66,913.95