Finding the Fourth Proportional to 59,673.59, 89,522.94 and 17,550.15

Step by Step Solution

1. Step 1: Write the proportion equation
   59,673.59 : 89,522.94 = 17,550.15 : x
2. Step 2: Convert to fraction form
   59,673.59/89,522.94 = 17,550.15/x
3. Step 3: Cross multiply
   59,673.59x = 89,522.94 × 17,550.15
4. Step 4: Simplify right side
   59,673.59x = 1,571,141,160.39
5. Step 5: Solve for x
   x = 1,571,141,160.39/59,673.59
6. Step 6: Final answer
   x = 26,328.92