Finding the Third Proportional to 1,036,242 and 1,579,432

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,242 : 1,579,432 = 1,579,432 : x
2. Step 2: Convert to fraction form
   1,036,242/1,579,432 = 1,579,432/x
3. Step 3: Cross multiply
   1,036,242x = 1,579,432 × 1,579,432
4. Step 4: Simplify right side
   1,036,242x = 2,494,605,442,624
5. Step 5: Solve for x
   x = 2,494,605,442,624/1,036,242
6. Step 6: Final answer
   x = 2,407,357.97