Finding the Third Proportional to 749,370 and 1,015,797

Step by Step Solution

1. Step 1: Write the proportion equation
   749,370 : 1,015,797 = 1,015,797 : x
2. Step 2: Convert to fraction form
   749,370/1,015,797 = 1,015,797/x
3. Step 3: Cross multiply
   749,370x = 1,015,797 × 1,015,797
4. Step 4: Simplify right side
   749,370x = 1,031,843,545,209
5. Step 5: Solve for x
   x = 1,031,843,545,209/749,370
6. Step 6: Final answer
   x = 1,376,948.03