Finding the Fourth Proportional to 59,257.22, 81,758.46 and 35,375.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,257.22 : 81,758.46 = 35,375.18 : x
2. Step 2: Convert to fraction form
   59,257.22/81,758.46 = 35,375.18/x
3. Step 3: Cross multiply
   59,257.22x = 81,758.46 × 35,375.18
4. Step 4: Simplify right side
   59,257.22x = 2,892,220,422.78
5. Step 5: Solve for x
   x = 2,892,220,422.78/59,257.22
6. Step 6: Final answer
   x = 48,807.90