Finding the Fourth Proportional to 17,892.57, 26,708.04 and 16,591.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,892.57 : 26,708.04 = 16,591.53 : x
2. Step 2: Convert to fraction form
   17,892.57/26,708.04 = 16,591.53/x
3. Step 3: Cross multiply
   17,892.57x = 26,708.04 × 16,591.53
4. Step 4: Simplify right side
   17,892.57x = 443,127,246.90
5. Step 5: Solve for x
   x = 443,127,246.90/17,892.57
6. Step 6: Final answer
   x = 24,765.99