Finding the Third Proportional to 4,569,648 and 10,036,086

Step by Step Solution

1. Step 1: Write the proportion equation
   4,569,648 : 10,036,086 = 10,036,086 : x
2. Step 2: Convert to fraction form
   4,569,648/10,036,086 = 10,036,086/x
3. Step 3: Cross multiply
   4,569,648x = 10,036,086 × 10,036,086
4. Step 4: Simplify right side
   4,569,648x = 100,723,022,199,396
5. Step 5: Solve for x
   x = 100,723,022,199,396/4,569,648
6. Step 6: Final answer
   x = 22,041,746.37