Finding the Third Proportional to 2,769,903 and 4,254,909

Step by Step Solution

1. Step 1: Write the proportion equation
   2,769,903 : 4,254,909 = 4,254,909 : x
2. Step 2: Convert to fraction form
   2,769,903/4,254,909 = 4,254,909/x
3. Step 3: Cross multiply
   2,769,903x = 4,254,909 × 4,254,909
4. Step 4: Simplify right side
   2,769,903x = 18,104,250,598,281
5. Step 5: Solve for x
   x = 18,104,250,598,281/2,769,903
6. Step 6: Final answer
   x = 6,536,059.42