Finding the Fourth Proportional to 32,789.24, 45,233.79 and 19,351.34

Step by Step Solution

1. Step 1: Write the proportion equation
   32,789.24 : 45,233.79 = 19,351.34 : x
2. Step 2: Convert to fraction form
   32,789.24/45,233.79 = 19,351.34/x
3. Step 3: Cross multiply
   32,789.24x = 45,233.79 × 19,351.34
4. Step 4: Simplify right side
   32,789.24x = 875,334,429.52
5. Step 5: Solve for x
   x = 875,334,429.52/32,789.24
6. Step 6: Final answer
   x = 26,695.78