Finding the Third Proportional to 730,969 and 1,096,453

Step by Step Solution

1. Step 1: Write the proportion equation
   730,969 : 1,096,453 = 1,096,453 : x
2. Step 2: Convert to fraction form
   730,969/1,096,453 = 1,096,453/x
3. Step 3: Cross multiply
   730,969x = 1,096,453 × 1,096,453
4. Step 4: Simplify right side
   730,969x = 1,202,209,181,209
5. Step 5: Solve for x
   x = 1,202,209,181,209/730,969
6. Step 6: Final answer
   x = 1,644,678.75