Finding the Third Proportional to 2,715,206 and 4,025,840

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,206 : 4,025,840 = 4,025,840 : x
2. Step 2: Convert to fraction form
   2,715,206/4,025,840 = 4,025,840/x
3. Step 3: Cross multiply
   2,715,206x = 4,025,840 × 4,025,840
4. Step 4: Simplify right side
   2,715,206x = 16,207,387,705,600
5. Step 5: Solve for x
   x = 16,207,387,705,600/2,715,206
6. Step 6: Final answer
   x = 5,969,118.99