Finding the Fourth Proportional to 62,285.46, 93,433.59 and 17,915.82

Step by Step Solution

1. Step 1: Write the proportion equation
   62,285.46 : 93,433.59 = 17,915.82 : x
2. Step 2: Convert to fraction form
   62,285.46/93,433.59 = 17,915.82/x
3. Step 3: Cross multiply
   62,285.46x = 93,433.59 × 17,915.82
4. Step 4: Simplify right side
   62,285.46x = 1,673,939,380.39
5. Step 5: Solve for x
   x = 1,673,939,380.39/62,285.46
6. Step 6: Final answer
   x = 26,875.28