Finding the Third Proportional to 560,960 and 1,207,456

Step by Step Solution

1. Step 1: Write the proportion equation
   560,960 : 1,207,456 = 1,207,456 : x
2. Step 2: Convert to fraction form
   560,960/1,207,456 = 1,207,456/x
3. Step 3: Cross multiply
   560,960x = 1,207,456 × 1,207,456
4. Step 4: Simplify right side
   560,960x = 1,457,949,991,936
5. Step 5: Solve for x
   x = 1,457,949,991,936/560,960
6. Step 6: Final answer
   x = 2,599,026.65