Finding the Third Proportional to 651,660 and 1,009,020

Step by Step Solution

1. Step 1: Write the proportion equation
   651,660 : 1,009,020 = 1,009,020 : x
2. Step 2: Convert to fraction form
   651,660/1,009,020 = 1,009,020/x
3. Step 3: Cross multiply
   651,660x = 1,009,020 × 1,009,020
4. Step 4: Simplify right side
   651,660x = 1,018,121,360,400
5. Step 5: Solve for x
   x = 1,018,121,360,400/651,660
6. Step 6: Final answer
   x = 1,562,350.55