Finding the Third Proportional to 2,296,472 and 4,943,920

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296,472 : 4,943,920 = 4,943,920 : x
2. Step 2: Convert to fraction form
   2,296,472/4,943,920 = 4,943,920/x
3. Step 3: Cross multiply
   2,296,472x = 4,943,920 × 4,943,920
4. Step 4: Simplify right side
   2,296,472x = 24,442,344,966,400
5. Step 5: Solve for x
   x = 24,442,344,966,400/2,296,472
6. Step 6: Final answer
   x = 10,643,432.61