Finding the Third Proportional to 2,252,902 and 3,486,300

Step by Step Solution

1. Step 1: Write the proportion equation
   2,252,902 : 3,486,300 = 3,486,300 : x
2. Step 2: Convert to fraction form
   2,252,902/3,486,300 = 3,486,300/x
3. Step 3: Cross multiply
   2,252,902x = 3,486,300 × 3,486,300
4. Step 4: Simplify right side
   2,252,902x = 12,154,287,690,000
5. Step 5: Solve for x
   x = 12,154,287,690,000/2,252,902
6. Step 6: Final answer
   x = 5,394,947.36