Finding the Third Proportional to 2,043,006 and 4,439,820

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,006 : 4,439,820 = 4,439,820 : x
2. Step 2: Convert to fraction form
   2,043,006/4,439,820 = 4,439,820/x
3. Step 3: Cross multiply
   2,043,006x = 4,439,820 × 4,439,820
4. Step 4: Simplify right side
   2,043,006x = 19,712,001,632,400
5. Step 5: Solve for x
   x = 19,712,001,632,400/2,043,006
6. Step 6: Final answer
   x = 9,648,528.51