Finding the Fourth Proportional to 59,796.96, 89,644.50 and 26,498.87

Step by Step Solution

1. Step 1: Write the proportion equation
   59,796.96 : 89,644.50 = 26,498.87 : x
2. Step 2: Convert to fraction form
   59,796.96/89,644.50 = 26,498.87/x
3. Step 3: Cross multiply
   59,796.96x = 89,644.50 × 26,498.87
4. Step 4: Simplify right side
   59,796.96x = 2,375,477,951.72
5. Step 5: Solve for x
   x = 2,375,477,951.72/59,796.96
6. Step 6: Final answer
   x = 39,725.73