Finding the Third Proportional to 2,477,418 and 3,670,074

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,418 : 3,670,074 = 3,670,074 : x
2. Step 2: Convert to fraction form
   2,477,418/3,670,074 = 3,670,074/x
3. Step 3: Cross multiply
   2,477,418x = 3,670,074 × 3,670,074
4. Step 4: Simplify right side
   2,477,418x = 13,469,443,165,476
5. Step 5: Solve for x
   x = 13,469,443,165,476/2,477,418
6. Step 6: Final answer
   x = 5,436,887.58