Finding the Fourth Proportional to 32,141.98, 48,244.07 and 15,513.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,141.98 : 48,244.07 = 15,513.72 : x
2. Step 2: Convert to fraction form
   32,141.98/48,244.07 = 15,513.72/x
3. Step 3: Cross multiply
   32,141.98x = 48,244.07 × 15,513.72
4. Step 4: Simplify right side
   32,141.98x = 748,444,974.25
5. Step 5: Solve for x
   x = 748,444,974.25/32,141.98
6. Step 6: Final answer
   x = 23,285.59