Finding the Third Proportional to 560,756 and 1,230,076

Step by Step Solution

1. Step 1: Write the proportion equation
   560,756 : 1,230,076 = 1,230,076 : x
2. Step 2: Convert to fraction form
   560,756/1,230,076 = 1,230,076/x
3. Step 3: Cross multiply
   560,756x = 1,230,076 × 1,230,076
4. Step 4: Simplify right side
   560,756x = 1,513,086,965,776
5. Step 5: Solve for x
   x = 1,513,086,965,776/560,756
6. Step 6: Final answer
   x = 2,698,298.31