Finding the Third Proportional to 2,442,908 and 3,591,381

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442,908 : 3,591,381 = 3,591,381 : x
2. Step 2: Convert to fraction form
   2,442,908/3,591,381 = 3,591,381/x
3. Step 3: Cross multiply
   2,442,908x = 3,591,381 × 3,591,381
4. Step 4: Simplify right side
   2,442,908x = 12,898,017,487,161
5. Step 5: Solve for x
   x = 12,898,017,487,161/2,442,908
6. Step 6: Final answer
   x = 5,279,780.28