Finding the Third Proportional to 11,165.25 and 19,015.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,165.25 : 19,015.88 = 19,015.88 : x
2. Step 2: Convert to fraction form
   11,165.25/19,015.88 = 19,015.88/x
3. Step 3: Cross multiply
   11,165.25x = 19,015.88 × 19,015.88
4. Step 4: Simplify right side
   11,165.25x = 361,603,502.02
5. Step 5: Solve for x
   x = 361,603,502.02/11,165.25
6. Step 6: Final answer
   x = 32,386.51