Finding the Third Proportional to 2,105,600 and 3,144,362

Step by Step Solution

1. Step 1: Write the proportion equation
   2,105,600 : 3,144,362 = 3,144,362 : x
2. Step 2: Convert to fraction form
   2,105,600/3,144,362 = 3,144,362/x
3. Step 3: Cross multiply
   2,105,600x = 3,144,362 × 3,144,362
4. Step 4: Simplify right side
   2,105,600x = 9,887,012,387,044
5. Step 5: Solve for x
   x = 9,887,012,387,044/2,105,600
6. Step 6: Final answer
   x = 4,695,579.59