Finding the Third Proportional to 1,444,830 and 2,125,350

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444,830 : 2,125,350 = 2,125,350 : x
2. Step 2: Convert to fraction form
   1,444,830/2,125,350 = 2,125,350/x
3. Step 3: Cross multiply
   1,444,830x = 2,125,350 × 2,125,350
4. Step 4: Simplify right side
   1,444,830x = 4,517,112,622,500
5. Step 5: Solve for x
   x = 4,517,112,622,500/1,444,830
6. Step 6: Final answer
   x = 3,126,397.31