Finding the Third Proportional to 2,488,180 and 3,731,622

Step by Step Solution

1. Step 1: Write the proportion equation
   2,488,180 : 3,731,622 = 3,731,622 : x
2. Step 2: Convert to fraction form
   2,488,180/3,731,622 = 3,731,622/x
3. Step 3: Cross multiply
   2,488,180x = 3,731,622 × 3,731,622
4. Step 4: Simplify right side
   2,488,180x = 13,925,002,750,884
5. Step 5: Solve for x
   x = 13,925,002,750,884/2,488,180
6. Step 6: Final answer
   x = 5,596,461.17