Finding the Third Proportional to 5,814,610 and 8,665,192

Step by Step Solution

1. Step 1: Write the proportion equation
   5,814,610 : 8,665,192 = 8,665,192 : x
2. Step 2: Convert to fraction form
   5,814,610/8,665,192 = 8,665,192/x
3. Step 3: Cross multiply
   5,814,610x = 8,665,192 × 8,665,192
4. Step 4: Simplify right side
   5,814,610x = 75,085,552,396,864
5. Step 5: Solve for x
   x = 75,085,552,396,864/5,814,610
6. Step 6: Final answer
   x = 12,913,256.85