Finding the Third Proportional to 469.97 and 1,024.31

Step by Step Solution

1. Step 1: Write the proportion equation
   469.97 : 1,024.31 = 1,024.31 : x
2. Step 2: Convert to fraction form
   469.97/1,024.31 = 1,024.31/x
3. Step 3: Cross multiply
   469.97x = 1,024.31 × 1,024.31
4. Step 4: Simplify right side
   469.97x = 1,049,216.10
5. Step 5: Solve for x
   x = 1,049,216.10/469.97
6. Step 6: Final answer
   x = 2,232.52