Finding the Third Proportional to 2,047,698 and 4,443,472

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,698 : 4,443,472 = 4,443,472 : x
2. Step 2: Convert to fraction form
   2,047,698/4,443,472 = 4,443,472/x
3. Step 3: Cross multiply
   2,047,698x = 4,443,472 × 4,443,472
4. Step 4: Simplify right side
   2,047,698x = 19,744,443,414,784
5. Step 5: Solve for x
   x = 19,744,443,414,784/2,047,698
6. Step 6: Final answer
   x = 9,642,263.37