Finding the Fourth Proportional to 32,429.71, 44,764.16 and 19,005.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,429.71 : 44,764.16 = 19,005.31 : x
2. Step 2: Convert to fraction form
   32,429.71/44,764.16 = 19,005.31/x
3. Step 3: Cross multiply
   32,429.71x = 44,764.16 × 19,005.31
4. Step 4: Simplify right side
   32,429.71x = 850,756,737.69
5. Step 5: Solve for x
   x = 850,756,737.69/32,429.71
6. Step 6: Final answer
   x = 26,233.87