Finding the Third Proportional to 4,819,118 and 10,037,764

Step by Step Solution

1. Step 1: Write the proportion equation
   4,819,118 : 10,037,764 = 10,037,764 : x
2. Step 2: Convert to fraction form
   4,819,118/10,037,764 = 10,037,764/x
3. Step 3: Cross multiply
   4,819,118x = 10,037,764 × 10,037,764
4. Step 4: Simplify right side
   4,819,118x = 100,756,706,119,696
5. Step 5: Solve for x
   x = 100,756,706,119,696/4,819,118
6. Step 6: Final answer
   x = 20,907,706.79