Finding the Third Proportional to 4,817,891 and 7,093,731

Step by Step Solution

1. Step 1: Write the proportion equation
   4,817,891 : 7,093,731 = 7,093,731 : x
2. Step 2: Convert to fraction form
   4,817,891/7,093,731 = 7,093,731/x
3. Step 3: Cross multiply
   4,817,891x = 7,093,731 × 7,093,731
4. Step 4: Simplify right side
   4,817,891x = 50,321,019,500,361
5. Step 5: Solve for x
   x = 50,321,019,500,361/4,817,891
6. Step 6: Final answer
   x = 10,444,615.60