Finding the Third Proportional to 698,024 and 1,107,086

Step by Step Solution

1. Step 1: Write the proportion equation
   698,024 : 1,107,086 = 1,107,086 : x
2. Step 2: Convert to fraction form
   698,024/1,107,086 = 1,107,086/x
3. Step 3: Cross multiply
   698,024x = 1,107,086 × 1,107,086
4. Step 4: Simplify right side
   698,024x = 1,225,639,411,396
5. Step 5: Solve for x
   x = 1,225,639,411,396/698,024
6. Step 6: Final answer
   x = 1,755,870.02