Finding the Fourth Proportional to 59,074.72, 88,596.96 and 17,512

Step by Step Solution

1. Step 1: Write the proportion equation
   59,074.72 : 88,596.96 = 17,512 : x
2. Step 2: Convert to fraction form
   59,074.72/88,596.96 = 17,512/x
3. Step 3: Cross multiply
   59,074.72x = 88,596.96 × 17,512
4. Step 4: Simplify right side
   59,074.72x = 1,551,509,963.52
5. Step 5: Solve for x
   x = 1,551,509,963.52/59,074.72
6. Step 6: Final answer
   x = 26,263.52