Finding the Third Proportional to 3,105,443.81 and 6,786,610.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,105,443.81 : 6,786,610.31 = 6,786,610.31 : x
2. Step 2: Convert to fraction form
   3,105,443.81/6,786,610.31 = 6,786,610.31/x
3. Step 3: Cross multiply
   3,105,443.81x = 6,786,610.31 × 6,786,610.31
4. Step 4: Simplify right side
   3,105,443.81x = 46,058,079,533,731.34
5. Step 5: Solve for x
   x = 46,058,079,533,731.34/3,105,443.81
6. Step 6: Final answer
   x = 14,831,400.06