Finding the Fourth Proportional to 32,150.54, 48,188.52 and 19,013.96

Step by Step Solution

1. Step 1: Write the proportion equation
   32,150.54 : 48,188.52 = 19,013.96 : x
2. Step 2: Convert to fraction form
   32,150.54/48,188.52 = 19,013.96/x
3. Step 3: Cross multiply
   32,150.54x = 48,188.52 × 19,013.96
4. Step 4: Simplify right side
   32,150.54x = 916,254,591.74
5. Step 5: Solve for x
   x = 916,254,591.74/32,150.54
6. Step 6: Final answer
   x = 28,498.89