Finding the Third Proportional to 2,277,432 and 3,439,674

Step by Step Solution

1. Step 1: Write the proportion equation
   2,277,432 : 3,439,674 = 3,439,674 : x
2. Step 2: Convert to fraction form
   2,277,432/3,439,674 = 3,439,674/x
3. Step 3: Cross multiply
   2,277,432x = 3,439,674 × 3,439,674
4. Step 4: Simplify right side
   2,277,432x = 11,831,357,226,276
5. Step 5: Solve for x
   x = 11,831,357,226,276/2,277,432
6. Step 6: Final answer
   x = 5,195,043.02