Finding the Fourth Proportional to 36,634.96, 50,553.82 and 20,499.52

Step by Step Solution

1. Step 1: Write the proportion equation
   36,634.96 : 50,553.82 = 20,499.52 : x
2. Step 2: Convert to fraction form
   36,634.96/50,553.82 = 20,499.52/x
3. Step 3: Cross multiply
   36,634.96x = 50,553.82 × 20,499.52
4. Step 4: Simplify right side
   36,634.96x = 1,036,329,044.17
5. Step 5: Solve for x
   x = 1,036,329,044.17/36,634.96
6. Step 6: Final answer
   x = 28,287.98