Finding the Third Proportional to 16,535.81 and 39,003.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,535.81 : 39,003.19 = 39,003.19 : x
2. Step 2: Convert to fraction form
   16,535.81/39,003.19 = 39,003.19/x
3. Step 3: Cross multiply
   16,535.81x = 39,003.19 × 39,003.19
4. Step 4: Simplify right side
   16,535.81x = 1,521,248,635.16
5. Step 5: Solve for x
   x = 1,521,248,635.16/16,535.81
6. Step 6: Final answer
   x = 91,997.21