Finding the Third Proportional to 17,695.50 and 27,470.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,695.50 : 27,470.25 = 27,470.25 : x
2. Step 2: Convert to fraction form
   17,695.50/27,470.25 = 27,470.25/x
3. Step 3: Cross multiply
   17,695.50x = 27,470.25 × 27,470.25
4. Step 4: Simplify right side
   17,695.50x = 754,614,635.06
5. Step 5: Solve for x
   x = 754,614,635.06/17,695.50
6. Step 6: Final answer
   x = 42,644.44