Finding the Third Proportional to 2,481,898.50 and 5,403,282

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481,898.50 : 5,403,282 = 5,403,282 : x
2. Step 2: Convert to fraction form
   2,481,898.50/5,403,282 = 5,403,282/x
3. Step 3: Cross multiply
   2,481,898.50x = 5,403,282 × 5,403,282
4. Step 4: Simplify right side
   2,481,898.50x = 29,195,456,371,524
5. Step 5: Solve for x
   x = 29,195,456,371,524/2,481,898.50
6. Step 6: Final answer
   x = 11,763,356.31