Finding the Third Proportional to 5,050,516 and 7,581,606

Step by Step Solution

1. Step 1: Write the proportion equation
   5,050,516 : 7,581,606 = 7,581,606 : x
2. Step 2: Convert to fraction form
   5,050,516/7,581,606 = 7,581,606/x
3. Step 3: Cross multiply
   5,050,516x = 7,581,606 × 7,581,606
4. Step 4: Simplify right side
   5,050,516x = 57,480,749,539,236
5. Step 5: Solve for x
   x = 57,480,749,539,236/5,050,516
6. Step 6: Final answer
   x = 11,381,163.73