Finding the Third Proportional to 10,775,538 and 16,147,521

Step by Step Solution

1. Step 1: Write the proportion equation
   10,775,538 : 16,147,521 = 16,147,521 : x
2. Step 2: Convert to fraction form
   10,775,538/16,147,521 = 16,147,521/x
3. Step 3: Cross multiply
   10,775,538x = 16,147,521 × 16,147,521
4. Step 4: Simplify right side
   10,775,538x = 260,742,434,445,441
5. Step 5: Solve for x
   x = 260,742,434,445,441/10,775,538
6. Step 6: Final answer
   x = 24,197,625.63