Finding the Third Proportional to 12,345,860 and 27,082,216

Step by Step Solution

1. Step 1: Write the proportion equation
   12,345,860 : 27,082,216 = 27,082,216 : x
2. Step 2: Convert to fraction form
   12,345,860/27,082,216 = 27,082,216/x
3. Step 3: Cross multiply
   12,345,860x = 27,082,216 × 27,082,216
4. Step 4: Simplify right side
   12,345,860x = 733,446,423,470,656
5. Step 5: Solve for x
   x = 733,446,423,470,656/12,345,860
6. Step 6: Final answer
   x = 59,408,289.38