Finding the Third Proportional to 996,480 and 1,566,144

Step by Step Solution

1. Step 1: Write the proportion equation
   996,480 : 1,566,144 = 1,566,144 : x
2. Step 2: Convert to fraction form
   996,480/1,566,144 = 1,566,144/x
3. Step 3: Cross multiply
   996,480x = 1,566,144 × 1,566,144
4. Step 4: Simplify right side
   996,480x = 2,452,807,028,736
5. Step 5: Solve for x
   x = 2,452,807,028,736/996,480
6. Step 6: Final answer
   x = 2,461,471.41