Finding the Third Proportional to 5,867,966 and 8,976,302

Step by Step Solution

1. Step 1: Write the proportion equation
   5,867,966 : 8,976,302 = 8,976,302 : x
2. Step 2: Convert to fraction form
   5,867,966/8,976,302 = 8,976,302/x
3. Step 3: Cross multiply
   5,867,966x = 8,976,302 × 8,976,302
4. Step 4: Simplify right side
   5,867,966x = 80,573,997,595,204
5. Step 5: Solve for x
   x = 80,573,997,595,204/5,867,966
6. Step 6: Final answer
   x = 13,731,163.00