Finding the Fourth Proportional to 37,196.82, 55,795.50 and 13,823.28

Step by Step Solution

1. Step 1: Write the proportion equation
   37,196.82 : 55,795.50 = 13,823.28 : x
2. Step 2: Convert to fraction form
   37,196.82/55,795.50 = 13,823.28/x
3. Step 3: Cross multiply
   37,196.82x = 55,795.50 × 13,823.28
4. Step 4: Simplify right side
   37,196.82x = 771,276,819.24
5. Step 5: Solve for x
   x = 771,276,819.24/37,196.82
6. Step 6: Final answer
   x = 20,735.02