Finding the Third Proportional to 15,666.75 and 32,371.31

Step by Step Solution

1. Step 1: Write the proportion equation
   15,666.75 : 32,371.31 = 32,371.31 : x
2. Step 2: Convert to fraction form
   15,666.75/32,371.31 = 32,371.31/x
3. Step 3: Cross multiply
   15,666.75x = 32,371.31 × 32,371.31
4. Step 4: Simplify right side
   15,666.75x = 1,047,901,872.97
5. Step 5: Solve for x
   x = 1,047,901,872.97/15,666.75
6. Step 6: Final answer
   x = 66,887.00