Finding the Third Proportional to 560,988 and 1,224,776

Step by Step Solution

1. Step 1: Write the proportion equation
   560,988 : 1,224,776 = 1,224,776 : x
2. Step 2: Convert to fraction form
   560,988/1,224,776 = 1,224,776/x
3. Step 3: Cross multiply
   560,988x = 1,224,776 × 1,224,776
4. Step 4: Simplify right side
   560,988x = 1,500,076,250,176
5. Step 5: Solve for x
   x = 1,500,076,250,176/560,988
6. Step 6: Final answer
   x = 2,673,989.91