Finding the Third Proportional to 16,477.50 and 38,860.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,477.50 : 38,860.13 = 38,860.13 : x
2. Step 2: Convert to fraction form
   16,477.50/38,860.13 = 38,860.13/x
3. Step 3: Cross multiply
   16,477.50x = 38,860.13 × 38,860.13
4. Step 4: Simplify right side
   16,477.50x = 1,510,109,315.02
5. Step 5: Solve for x
   x = 1,510,109,315.02/16,477.50
6. Step 6: Final answer
   x = 91,646.75