Finding the Third Proportional to 5,598,470 and 8,396,241

Step by Step Solution

1. Step 1: Write the proportion equation
   5,598,470 : 8,396,241 = 8,396,241 : x
2. Step 2: Convert to fraction form
   5,598,470/8,396,241 = 8,396,241/x
3. Step 3: Cross multiply
   5,598,470x = 8,396,241 × 8,396,241
4. Step 4: Simplify right side
   5,598,470x = 70,496,862,930,081
5. Step 5: Solve for x
   x = 70,496,862,930,081/5,598,470
6. Step 6: Final answer
   x = 12,592,165.88