Finding the Third Proportional to 499,256 and 1,077,236

Step by Step Solution

1. Step 1: Write the proportion equation
   499,256 : 1,077,236 = 1,077,236 : x
2. Step 2: Convert to fraction form
   499,256/1,077,236 = 1,077,236/x
3. Step 3: Cross multiply
   499,256x = 1,077,236 × 1,077,236
4. Step 4: Simplify right side
   499,256x = 1,160,437,399,696
5. Step 5: Solve for x
   x = 1,160,437,399,696/499,256
6. Step 6: Final answer
   x = 2,324,333.41