Finding the Third Proportional to 5,691,481 and 12,423,082

Step by Step Solution

1. Step 1: Write the proportion equation
   5,691,481 : 12,423,082 = 12,423,082 : x
2. Step 2: Convert to fraction form
   5,691,481/12,423,082 = 12,423,082/x
3. Step 3: Cross multiply
   5,691,481x = 12,423,082 × 12,423,082
4. Step 4: Simplify right side
   5,691,481x = 154,332,966,378,724
5. Step 5: Solve for x
   x = 154,332,966,378,724/5,691,481
6. Step 6: Final answer
   x = 27,116,486.27