Finding the Third Proportional to 10,780,514 and 16,154,166

Step by Step Solution

1. Step 1: Write the proportion equation
   10,780,514 : 16,154,166 = 16,154,166 : x
2. Step 2: Convert to fraction form
   10,780,514/16,154,166 = 16,154,166/x
3. Step 3: Cross multiply
   10,780,514x = 16,154,166 × 16,154,166
4. Step 4: Simplify right side
   10,780,514x = 260,957,079,155,556
5. Step 5: Solve for x
   x = 260,957,079,155,556/10,780,514
6. Step 6: Final answer
   x = 24,206,367.08