Finding the Fourth Proportional to 17,088.05, 25,615.67 and 5,393.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,088.05 : 25,615.67 = 5,393.27 : x
2. Step 2: Convert to fraction form
   17,088.05/25,615.67 = 5,393.27/x
3. Step 3: Cross multiply
   17,088.05x = 25,615.67 × 5,393.27
4. Step 4: Simplify right side
   17,088.05x = 138,152,069.50
5. Step 5: Solve for x
   x = 138,152,069.50/17,088.05
6. Step 6: Final answer
   x = 8,084.72