Finding the Third Proportional to 5,996,984 and 8,770,565

Step by Step Solution

1. Step 1: Write the proportion equation
   5,996,984 : 8,770,565 = 8,770,565 : x
2. Step 2: Convert to fraction form
   5,996,984/8,770,565 = 8,770,565/x
3. Step 3: Cross multiply
   5,996,984x = 8,770,565 × 8,770,565
4. Step 4: Simplify right side
   5,996,984x = 76,922,810,419,225
5. Step 5: Solve for x
   x = 76,922,810,419,225/5,996,984
6. Step 6: Final answer
   x = 12,826,916.07