Finding the Third Proportional to 478,569 and 1,044,069

Step by Step Solution

1. Step 1: Write the proportion equation
   478,569 : 1,044,069 = 1,044,069 : x
2. Step 2: Convert to fraction form
   478,569/1,044,069 = 1,044,069/x
3. Step 3: Cross multiply
   478,569x = 1,044,069 × 1,044,069
4. Step 4: Simplify right side
   478,569x = 1,090,080,076,761
5. Step 5: Solve for x
   x = 1,090,080,076,761/478,569
6. Step 6: Final answer
   x = 2,277,790.82