Finding the Third Proportional to 8,404,110.38 and 12,365,843.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,404,110.38 : 12,365,843.06 = 12,365,843.06 : x
2. Step 2: Convert to fraction form
   8,404,110.38/12,365,843.06 = 12,365,843.06/x
3. Step 3: Cross multiply
   8,404,110.38x = 12,365,843.06 × 12,365,843.06
4. Step 4: Simplify right side
   8,404,110.38x = 152,914,074,646,379.38
5. Step 5: Solve for x
   x = 152,914,074,646,379.38/8,404,110.38
6. Step 6: Final answer
   x = 18,195,153.06