Finding the Fourth Proportional to 59,857.46, 89,725.58 and 38,810.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,857.46 : 89,725.58 = 38,810.82 : x
2. Step 2: Convert to fraction form
   59,857.46/89,725.58 = 38,810.82/x
3. Step 3: Cross multiply
   59,857.46x = 89,725.58 × 38,810.82
4. Step 4: Simplify right side
   59,857.46x = 3,482,323,431.80
5. Step 5: Solve for x
   x = 3,482,323,431.80/59,857.46
6. Step 6: Final answer
   x = 58,176.94