Finding the Third Proportional to 2,305,820 and 3,683,585

Step by Step Solution

1. Step 1: Write the proportion equation
   2,305,820 : 3,683,585 = 3,683,585 : x
2. Step 2: Convert to fraction form
   2,305,820/3,683,585 = 3,683,585/x
3. Step 3: Cross multiply
   2,305,820x = 3,683,585 × 3,683,585
4. Step 4: Simplify right side
   2,305,820x = 13,568,798,452,225
5. Step 5: Solve for x
   x = 13,568,798,452,225/2,305,820
6. Step 6: Final answer
   x = 5,884,587.02