Finding the Fourth Proportional to 59,264.56, 88,911.30 and 17,711.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,264.56 : 88,911.30 = 17,711.56 : x
2. Step 2: Convert to fraction form
   59,264.56/88,911.30 = 17,711.56/x
3. Step 3: Cross multiply
   59,264.56x = 88,911.30 × 17,711.56
4. Step 4: Simplify right side
   59,264.56x = 1,574,757,824.63
5. Step 5: Solve for x
   x = 1,574,757,824.63/59,264.56
6. Step 6: Final answer
   x = 26,571.66