Finding the Third Proportional to 7,371.38 and 16,190.63

Step by Step Solution

1. Step 1: Write the proportion equation
   7,371.38 : 16,190.63 = 16,190.63 : x
2. Step 2: Convert to fraction form
   7,371.38/16,190.63 = 16,190.63/x
3. Step 3: Cross multiply
   7,371.38x = 16,190.63 × 16,190.63
4. Step 4: Simplify right side
   7,371.38x = 262,136,337.89
5. Step 5: Solve for x
   x = 262,136,337.89/7,371.38
6. Step 6: Final answer
   x = 35,561.39