Finding the Third Proportional to 4,669,448 and 10,224,632

Step by Step Solution

1. Step 1: Write the proportion equation
   4,669,448 : 10,224,632 = 10,224,632 : x
2. Step 2: Convert to fraction form
   4,669,448/10,224,632 = 10,224,632/x
3. Step 3: Cross multiply
   4,669,448x = 10,224,632 × 10,224,632
4. Step 4: Simplify right side
   4,669,448x = 104,543,099,535,424
5. Step 5: Solve for x
   x = 104,543,099,535,424/4,669,448
6. Step 6: Final answer
   x = 22,388,749.06