Finding the Third Proportional to 467,718 and 1,010,278.50

Step by Step Solution

1. Step 1: Write the proportion equation
   467,718 : 1,010,278.50 = 1,010,278.50 : x
2. Step 2: Convert to fraction form
   467,718/1,010,278.50 = 1,010,278.50/x
3. Step 3: Cross multiply
   467,718x = 1,010,278.50 × 1,010,278.50
4. Step 4: Simplify right side
   467,718x = 1,020,662,647,562.25
5. Step 5: Solve for x
   x = 1,020,662,647,562.25/467,718
6. Step 6: Final answer
   x = 2,182,218.02