Finding the Third Proportional to 2,198,760 and 3,363,534

Step by Step Solution

1. Step 1: Write the proportion equation
   2,198,760 : 3,363,534 = 3,363,534 : x
2. Step 2: Convert to fraction form
   2,198,760/3,363,534 = 3,363,534/x
3. Step 3: Cross multiply
   2,198,760x = 3,363,534 × 3,363,534
4. Step 4: Simplify right side
   2,198,760x = 11,313,360,969,156
5. Step 5: Solve for x
   x = 11,313,360,969,156/2,198,760
6. Step 6: Final answer
   x = 5,145,336.90