Finding the Third Proportional to 17,752.50 and 26,674.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,752.50 : 26,674.31 = 26,674.31 : x
2. Step 2: Convert to fraction form
   17,752.50/26,674.31 = 26,674.31/x
3. Step 3: Cross multiply
   17,752.50x = 26,674.31 × 26,674.31
4. Step 4: Simplify right side
   17,752.50x = 711,518,947.35
5. Step 5: Solve for x
   x = 711,518,947.35/17,752.50
6. Step 6: Final answer
   x = 40,079.93