Finding the Third Proportional to 480,126 and 1,034,686

Step by Step Solution

1. Step 1: Write the proportion equation
   480,126 : 1,034,686 = 1,034,686 : x
2. Step 2: Convert to fraction form
   480,126/1,034,686 = 1,034,686/x
3. Step 3: Cross multiply
   480,126x = 1,034,686 × 1,034,686
4. Step 4: Simplify right side
   480,126x = 1,070,575,118,596
5. Step 5: Solve for x
   x = 1,070,575,118,596/480,126
6. Step 6: Final answer
   x = 2,229,779.51