Finding the Third Proportional to 2,653,081 and 4,207,800

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,081 : 4,207,800 = 4,207,800 : x
2. Step 2: Convert to fraction form
   2,653,081/4,207,800 = 4,207,800/x
3. Step 3: Cross multiply
   2,653,081x = 4,207,800 × 4,207,800
4. Step 4: Simplify right side
   2,653,081x = 17,705,580,840,000
5. Step 5: Solve for x
   x = 17,705,580,840,000/2,653,081
6. Step 6: Final answer
   x = 6,673,592.26