Finding the Fourth Proportional to 59,648.64, 89,453.82 and 26,367.96

Step by Step Solution

1. Step 1: Write the proportion equation
   59,648.64 : 89,453.82 = 26,367.96 : x
2. Step 2: Convert to fraction form
   59,648.64/89,453.82 = 26,367.96/x
3. Step 3: Cross multiply
   59,648.64x = 89,453.82 × 26,367.96
4. Step 4: Simplify right side
   59,648.64x = 2,358,714,747.61
5. Step 5: Solve for x
   x = 2,358,714,747.61/59,648.64
6. Step 6: Final answer
   x = 39,543.48