Finding the Fourth Proportional to 59,489.53, 89,224.72 and 17,359.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,489.53 : 89,224.72 = 17,359.72 : x
2. Step 2: Convert to fraction form
   59,489.53/89,224.72 = 17,359.72/x
3. Step 3: Cross multiply
   59,489.53x = 89,224.72 × 17,359.72
4. Step 4: Simplify right side
   59,489.53x = 1,548,916,156.28
5. Step 5: Solve for x
   x = 1,548,916,156.28/59,489.53
6. Step 6: Final answer
   x = 26,036.79