Finding the Third Proportional to 2,211,574 and 3,337,650

Step by Step Solution

1. Step 1: Write the proportion equation
   2,211,574 : 3,337,650 = 3,337,650 : x
2. Step 2: Convert to fraction form
   2,211,574/3,337,650 = 3,337,650/x
3. Step 3: Cross multiply
   2,211,574x = 3,337,650 × 3,337,650
4. Step 4: Simplify right side
   2,211,574x = 11,139,907,522,500
5. Step 5: Solve for x
   x = 11,139,907,522,500/2,211,574
6. Step 6: Final answer
   x = 5,037,094.63