Finding the Third Proportional to 10,388,160 and 15,524,096

Step by Step Solution

1. Step 1: Write the proportion equation
   10,388,160 : 15,524,096 = 15,524,096 : x
2. Step 2: Convert to fraction form
   10,388,160/15,524,096 = 15,524,096/x
3. Step 3: Cross multiply
   10,388,160x = 15,524,096 × 15,524,096
4. Step 4: Simplify right side
   10,388,160x = 240,997,556,617,216
5. Step 5: Solve for x
   x = 240,997,556,617,216/10,388,160
6. Step 6: Final answer
   x = 23,199,253.44