Finding the Third Proportional to 2,799,846 and 4,343,625

Step by Step Solution

1. Step 1: Write the proportion equation
   2,799,846 : 4,343,625 = 4,343,625 : x
2. Step 2: Convert to fraction form
   2,799,846/4,343,625 = 4,343,625/x
3. Step 3: Cross multiply
   2,799,846x = 4,343,625 × 4,343,625
4. Step 4: Simplify right side
   2,799,846x = 18,867,078,140,625
5. Step 5: Solve for x
   x = 18,867,078,140,625/2,799,846
6. Step 6: Final answer
   x = 6,738,612.82