Finding the Third Proportional to 467,721 and 1,027,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   467,721 : 1,027,498.50 = 1,027,498.50 : x
2. Step 2: Convert to fraction form
   467,721/1,027,498.50 = 1,027,498.50/x
3. Step 3: Cross multiply
   467,721x = 1,027,498.50 × 1,027,498.50
4. Step 4: Simplify right side
   467,721x = 1,055,753,167,502.25
5. Step 5: Solve for x
   x = 1,055,753,167,502.25/467,721
6. Step 6: Final answer
   x = 2,257,228.49