Finding the Fourth Proportional to 36,498.42, 54,741.33 and 10,196.91

Step by Step Solution

1. Step 1: Write the proportion equation
   36,498.42 : 54,741.33 = 10,196.91 : x
2. Step 2: Convert to fraction form
   36,498.42/54,741.33 = 10,196.91/x
3. Step 3: Cross multiply
   36,498.42x = 54,741.33 × 10,196.91
4. Step 4: Simplify right side
   36,498.42x = 558,192,415.29
5. Step 5: Solve for x
   x = 558,192,415.29/36,498.42
6. Step 6: Final answer
   x = 15,293.60