Finding the Third Proportional to 3,908,882 and 5,979,570

Step by Step Solution

1. Step 1: Write the proportion equation
   3,908,882 : 5,979,570 = 5,979,570 : x
2. Step 2: Convert to fraction form
   3,908,882/5,979,570 = 5,979,570/x
3. Step 3: Cross multiply
   3,908,882x = 5,979,570 × 5,979,570
4. Step 4: Simplify right side
   3,908,882x = 35,755,257,384,900
5. Step 5: Solve for x
   x = 35,755,257,384,900/3,908,882
6. Step 6: Final answer
   x = 9,147,182.59