Finding the Third Proportional to 2,769,908 and 4,254,917

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769,908 : 4,254,917 = 4,254,917 : x
2. Step 2: Convert to fraction form
   2,769,908/4,254,917 = 4,254,917/x
3. Step 3: Cross multiply
   2,769,908x = 4,254,917 × 4,254,917
4. Step 4: Simplify right side
   2,769,908x = 18,104,318,676,889
5. Step 5: Solve for x
   x = 18,104,318,676,889/2,769,908
6. Step 6: Final answer
   x = 6,536,072.20