Finding the Fourth Proportional to 13,152.43, 19,737.28 and 4,832.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,152.43 : 19,737.28 = 4,832.52 : x
2. Step 2: Convert to fraction form
   13,152.43/19,737.28 = 4,832.52/x
3. Step 3: Cross multiply
   13,152.43x = 19,737.28 × 4,832.52
4. Step 4: Simplify right side
   13,152.43x = 95,380,732.37
5. Step 5: Solve for x
   x = 95,380,732.37/13,152.43
6. Step 6: Final answer
   x = 7,251.95