Finding the Third Proportional to 499,210 and 1,077,150

Step by Step Solution

1. Step 1: Write the proportion equation
   499,210 : 1,077,150 = 1,077,150 : x
2. Step 2: Convert to fraction form
   499,210/1,077,150 = 1,077,150/x
3. Step 3: Cross multiply
   499,210x = 1,077,150 × 1,077,150
4. Step 4: Simplify right side
   499,210x = 1,160,252,122,500
5. Step 5: Solve for x
   x = 1,160,252,122,500/499,210
6. Step 6: Final answer
   x = 2,324,176.44