Finding the Third Proportional to 480,279 and 1,035,042

Step by Step Solution

1. Step 1: Write the proportion equation
   480,279 : 1,035,042 = 1,035,042 : x
2. Step 2: Convert to fraction form
   480,279/1,035,042 = 1,035,042/x
3. Step 3: Cross multiply
   480,279x = 1,035,042 × 1,035,042
4. Step 4: Simplify right side
   480,279x = 1,071,311,941,764
5. Step 5: Solve for x
   x = 1,071,311,941,764/480,279
6. Step 6: Final answer
   x = 2,230,603.34