Finding the Third Proportional to 665,952 and 1,453,566

Step by Step Solution

1. Step 1: Write the proportion equation
   665,952 : 1,453,566 = 1,453,566 : x
2. Step 2: Convert to fraction form
   665,952/1,453,566 = 1,453,566/x
3. Step 3: Cross multiply
   665,952x = 1,453,566 × 1,453,566
4. Step 4: Simplify right side
   665,952x = 2,112,854,116,356
5. Step 5: Solve for x
   x = 2,112,854,116,356/665,952
6. Step 6: Final answer
   x = 3,172,682.29