Finding the Third Proportional to 461,040 and 1,006,140

Step by Step Solution

1. Step 1: Write the proportion equation
   461,040 : 1,006,140 = 1,006,140 : x
2. Step 2: Convert to fraction form
   461,040/1,006,140 = 1,006,140/x
3. Step 3: Cross multiply
   461,040x = 1,006,140 × 1,006,140
4. Step 4: Simplify right side
   461,040x = 1,012,317,699,600
5. Step 5: Solve for x
   x = 1,012,317,699,600/461,040
6. Step 6: Final answer
   x = 2,195,726.40