Finding the Fourth Proportional to 17,593.72, 26,392.98 and 5,910.28

Step by Step Solution

1. Step 1: Write the proportion equation
   17,593.72 : 26,392.98 = 5,910.28 : x
2. Step 2: Convert to fraction form
   17,593.72/26,392.98 = 5,910.28/x
3. Step 3: Cross multiply
   17,593.72x = 26,392.98 × 5,910.28
4. Step 4: Simplify right side
   17,593.72x = 155,989,901.83
5. Step 5: Solve for x
   x = 155,989,901.83/17,593.72
6. Step 6: Final answer
   x = 8,866.23