Finding the Third Proportional to 754,598 and 1,141,617

Step by Step Solution

1. Step 1: Write the proportion equation
   754,598 : 1,141,617 = 1,141,617 : x
2. Step 2: Convert to fraction form
   754,598/1,141,617 = 1,141,617/x
3. Step 3: Cross multiply
   754,598x = 1,141,617 × 1,141,617
4. Step 4: Simplify right side
   754,598x = 1,303,289,374,689
5. Step 5: Solve for x
   x = 1,303,289,374,689/754,598
6. Step 6: Final answer
   x = 1,727,130.70