Finding the Third Proportional to 6,085,820 and 12,850,690

Step by Step Solution

1. Step 1: Write the proportion equation
   6,085,820 : 12,850,690 = 12,850,690 : x
2. Step 2: Convert to fraction form
   6,085,820/12,850,690 = 12,850,690/x
3. Step 3: Cross multiply
   6,085,820x = 12,850,690 × 12,850,690
4. Step 4: Simplify right side
   6,085,820x = 165,140,233,476,100
5. Step 5: Solve for x
   x = 165,140,233,476,100/6,085,820
6. Step 6: Final answer
   x = 27,135,247.75