Finding the Third Proportional to 8,413,060.50 and 18,300,177

Step by Step Solution

1. Step 1: Write the proportion equation
   8,413,060.50 : 18,300,177 = 18,300,177 : x
2. Step 2: Convert to fraction form
   8,413,060.50/18,300,177 = 18,300,177/x
3. Step 3: Cross multiply
   8,413,060.50x = 18,300,177 × 18,300,177
4. Step 4: Simplify right side
   8,413,060.50x = 334,896,478,231,329
5. Step 5: Solve for x
   x = 334,896,478,231,329/8,413,060.50
6. Step 6: Final answer
   x = 39,806,735.99