Finding the Third Proportional to 754,683 and 1,025,463

Step by Step Solution

1. Step 1: Write the proportion equation
   754,683 : 1,025,463 = 1,025,463 : x
2. Step 2: Convert to fraction form
   754,683/1,025,463 = 1,025,463/x
3. Step 3: Cross multiply
   754,683x = 1,025,463 × 1,025,463
4. Step 4: Simplify right side
   754,683x = 1,051,574,364,369
5. Step 5: Solve for x
   x = 1,051,574,364,369/754,683
6. Step 6: Final answer
   x = 1,393,398.77