Finding the Third Proportional to 2,041,623 and 4,473,990

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,623 : 4,473,990 = 4,473,990 : x
2. Step 2: Convert to fraction form
   2,041,623/4,473,990 = 4,473,990/x
3. Step 3: Cross multiply
   2,041,623x = 4,473,990 × 4,473,990
4. Step 4: Simplify right side
   2,041,623x = 20,016,586,520,100
5. Step 5: Solve for x
   x = 20,016,586,520,100/2,041,623
6. Step 6: Final answer
   x = 9,804,252.07