Finding the Third Proportional to 3,709,182 and 7,908,306

Step by Step Solution

1. Step 1: Write the proportion equation
   3,709,182 : 7,908,306 = 7,908,306 : x
2. Step 2: Convert to fraction form
   3,709,182/7,908,306 = 7,908,306/x
3. Step 3: Cross multiply
   3,709,182x = 7,908,306 × 7,908,306
4. Step 4: Simplify right side
   3,709,182x = 62,541,303,789,636
5. Step 5: Solve for x
   x = 62,541,303,789,636/3,709,182
6. Step 6: Final answer
   x = 16,861,211.93