Finding the Third Proportional to 1,108,315 and 2,387,602

Step by Step Solution

1. Step 1: Write the proportion equation
   1,108,315 : 2,387,602 = 2,387,602 : x
2. Step 2: Convert to fraction form
   1,108,315/2,387,602 = 2,387,602/x
3. Step 3: Cross multiply
   1,108,315x = 2,387,602 × 2,387,602
4. Step 4: Simplify right side
   1,108,315x = 5,700,643,310,404
5. Step 5: Solve for x
   x = 5,700,643,310,404/1,108,315
6. Step 6: Final answer
   x = 5,143,522.65