Finding the Third Proportional to 2,414,151 and 5,243,490

Step by Step Solution

1. Step 1: Write the proportion equation
   2,414,151 : 5,243,490 = 5,243,490 : x
2. Step 2: Convert to fraction form
   2,414,151/5,243,490 = 5,243,490/x
3. Step 3: Cross multiply
   2,414,151x = 5,243,490 × 5,243,490
4. Step 4: Simplify right side
   2,414,151x = 27,494,187,380,100
5. Step 5: Solve for x
   x = 27,494,187,380,100/2,414,151
6. Step 6: Final answer
   x = 11,388,760.43