Finding the Third Proportional to 2,083,472 and 3,130,756

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,472 : 3,130,756 = 3,130,756 : x
2. Step 2: Convert to fraction form
   2,083,472/3,130,756 = 3,130,756/x
3. Step 3: Cross multiply
   2,083,472x = 3,130,756 × 3,130,756
4. Step 4: Simplify right side
   2,083,472x = 9,801,633,131,536
5. Step 5: Solve for x
   x = 9,801,633,131,536/2,083,472
6. Step 6: Final answer
   x = 4,704,470.77