Finding the Fourth Proportional to 89,041.33, 122,877 and 48,755.08

Step by Step Solution

1. Step 1: Write the proportion equation
   89,041.33 : 122,877 = 48,755.08 : x
2. Step 2: Convert to fraction form
   89,041.33/122,877 = 48,755.08/x
3. Step 3: Cross multiply
   89,041.33x = 122,877 × 48,755.08
4. Step 4: Simplify right side
   89,041.33x = 5,990,877,965.16
5. Step 5: Solve for x
   x = 5,990,877,965.16/89,041.33
6. Step 6: Final answer
   x = 67,281.99