Finding the Third Proportional to 2,193,279 and 3,271,662

Step by Step Solution

1. Step 1: Write the proportion equation
   2,193,279 : 3,271,662 = 3,271,662 : x
2. Step 2: Convert to fraction form
   2,193,279/3,271,662 = 3,271,662/x
3. Step 3: Cross multiply
   2,193,279x = 3,271,662 × 3,271,662
4. Step 4: Simplify right side
   2,193,279x = 10,703,772,242,244
5. Step 5: Solve for x
   x = 10,703,772,242,244/2,193,279
6. Step 6: Final answer
   x = 4,880,260.21