Finding the Third Proportional to 1,108,402 and 2,387,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,108,402 : 2,387,730 = 2,387,730 : x
2. Step 2: Convert to fraction form
   1,108,402/2,387,730 = 2,387,730/x
3. Step 3: Cross multiply
   1,108,402x = 2,387,730 × 2,387,730
4. Step 4: Simplify right side
   1,108,402x = 5,701,254,552,900
5. Step 5: Solve for x
   x = 5,701,254,552,900/1,108,402
6. Step 6: Final answer
   x = 5,143,670.39