Finding the Third Proportional to 4,041,272 and 8,843,620

Step by Step Solution

1. Step 1: Write the proportion equation
   4,041,272 : 8,843,620 = 8,843,620 : x
2. Step 2: Convert to fraction form
   4,041,272/8,843,620 = 8,843,620/x
3. Step 3: Cross multiply
   4,041,272x = 8,843,620 × 8,843,620
4. Step 4: Simplify right side
   4,041,272x = 78,209,614,704,400
5. Step 5: Solve for x
   x = 78,209,614,704,400/4,041,272
6. Step 6: Final answer
   x = 19,352,722.29