Finding the Fourth Proportional to 59,838.72, 89,759.02 and 17,723.08

Step by Step Solution

1. Step 1: Write the proportion equation
   59,838.72 : 89,759.02 = 17,723.08 : x
2. Step 2: Convert to fraction form
   59,838.72/89,759.02 = 17,723.08/x
3. Step 3: Cross multiply
   59,838.72x = 89,759.02 × 17,723.08
4. Step 4: Simplify right side
   59,838.72x = 1,590,806,292.18
5. Step 5: Solve for x
   x = 1,590,806,292.18/59,838.72
6. Step 6: Final answer
   x = 26,584.90