Finding the Fourth Proportional to 88,806.69, 122,561.55 and 48,526.41

Step by Step Solution

1. Step 1: Write the proportion equation
   88,806.69 : 122,561.55 = 48,526.41 : x
2. Step 2: Convert to fraction form
   88,806.69/122,561.55 = 48,526.41/x
3. Step 3: Cross multiply
   88,806.69x = 122,561.55 × 48,526.41
4. Step 4: Simplify right side
   88,806.69x = 5,947,472,025.54
5. Step 5: Solve for x
   x = 5,947,472,025.54/88,806.69
6. Step 6: Final answer
   x = 66,970.99