Finding the Third Proportional to 1,238,627.25 and 1,744,270.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,238,627.25 : 1,744,270.88 = 1,744,270.88 : x
2. Step 2: Convert to fraction form
   1,238,627.25/1,744,270.88 = 1,744,270.88/x
3. Step 3: Cross multiply
   1,238,627.25x = 1,744,270.88 × 1,744,270.88
4. Step 4: Simplify right side
   1,238,627.25x = 3,042,480,885,373.27
5. Step 5: Solve for x
   x = 3,042,480,885,373.27/1,238,627.25
6. Step 6: Final answer
   x = 2,456,332.92