Finding the Third Proportional to 730,999.50 and 1,096,499

Step by Step Solution

1. Step 1: Write the proportion equation
   730,999.50 : 1,096,499 = 1,096,499 : x
2. Step 2: Convert to fraction form
   730,999.50/1,096,499 = 1,096,499/x
3. Step 3: Cross multiply
   730,999.50x = 1,096,499 × 1,096,499
4. Step 4: Simplify right side
   730,999.50x = 1,202,310,057,001
5. Step 5: Solve for x
   x = 1,202,310,057,001/730,999.50
6. Step 6: Final answer
   x = 1,644,748.13