Finding the Fourth Proportional to 17,182.02, 25,567.22 and 17,123.70

Step by Step Solution

1. Step 1: Write the proportion equation
   17,182.02 : 25,567.22 = 17,123.70 : x
2. Step 2: Convert to fraction form
   17,182.02/25,567.22 = 17,123.70/x
3. Step 3: Cross multiply
   17,182.02x = 25,567.22 × 17,123.70
4. Step 4: Simplify right side
   17,182.02x = 437,805,319.50
5. Step 5: Solve for x
   x = 437,805,319.50/17,182.02
6. Step 6: Final answer
   x = 25,480.43