Finding the Third Proportional to 5,660,625 and 12,433,290

Step by Step Solution

1. Step 1: Write the proportion equation
   5,660,625 : 12,433,290 = 12,433,290 : x
2. Step 2: Convert to fraction form
   5,660,625/12,433,290 = 12,433,290/x
3. Step 3: Cross multiply
   5,660,625x = 12,433,290 × 12,433,290
4. Step 4: Simplify right side
   5,660,625x = 154,586,700,224,100
5. Step 5: Solve for x
   x = 154,586,700,224,100/5,660,625
6. Step 6: Final answer
   x = 27,309,122.27