Finding the Third Proportional to 560,076 and 1,229,016

Step by Step Solution

1. Step 1: Write the proportion equation
   560,076 : 1,229,016 = 1,229,016 : x
2. Step 2: Convert to fraction form
   560,076/1,229,016 = 1,229,016/x
3. Step 3: Cross multiply
   560,076x = 1,229,016 × 1,229,016
4. Step 4: Simplify right side
   560,076x = 1,510,480,328,256
5. Step 5: Solve for x
   x = 1,510,480,328,256/560,076
6. Step 6: Final answer
   x = 2,696,920.29