Finding the Third Proportional to 666,468 and 1,032,264

Step by Step Solution

1. Step 1: Write the proportion equation
   666,468 : 1,032,264 = 1,032,264 : x
2. Step 2: Convert to fraction form
   666,468/1,032,264 = 1,032,264/x
3. Step 3: Cross multiply
   666,468x = 1,032,264 × 1,032,264
4. Step 4: Simplify right side
   666,468x = 1,065,568,965,696
5. Step 5: Solve for x
   x = 1,065,568,965,696/666,468
6. Step 6: Final answer
   x = 1,598,829.90