Finding the Third Proportional to 470,271.50 and 1,028,887

Step by Step Solution

1. Step 1: Write the proportion equation
   470,271.50 : 1,028,887 = 1,028,887 : x
2. Step 2: Convert to fraction form
   470,271.50/1,028,887 = 1,028,887/x
3. Step 3: Cross multiply
   470,271.50x = 1,028,887 × 1,028,887
4. Step 4: Simplify right side
   470,271.50x = 1,058,608,458,769
5. Step 5: Solve for x
   x = 1,058,608,458,769/470,271.50
6. Step 6: Final answer
   x = 2,251,058.08