Finding the Fourth Proportional to 88,510.69, 122,146.15 and 48,224.44

Step by Step Solution

1. Step 1: Write the proportion equation
   88,510.69 : 122,146.15 = 48,224.44 : x
2. Step 2: Convert to fraction form
   88,510.69/122,146.15 = 48,224.44/x
3. Step 3: Cross multiply
   88,510.69x = 122,146.15 × 48,224.44
4. Step 4: Simplify right side
   88,510.69x = 5,890,429,255.98
5. Step 5: Solve for x
   x = 5,890,429,255.98/88,510.69
6. Step 6: Final answer
   x = 66,550.49