Finding the Fourth Proportional to 89,404.62, 123,377.88 and 48,568.47

Step by Step Solution

1. Step 1: Write the proportion equation
   89,404.62 : 123,377.88 = 48,568.47 : x
2. Step 2: Convert to fraction form
   89,404.62/123,377.88 = 48,568.47/x
3. Step 3: Cross multiply
   89,404.62x = 123,377.88 × 48,568.47
4. Step 4: Simplify right side
   89,404.62x = 5,992,274,863.44
5. Step 5: Solve for x
   x = 5,992,274,863.44/89,404.62
6. Step 6: Final answer
   x = 67,024.22