Finding the Fourth Proportional to 37,014.72, 55,521.56 and 8,934.54

Step by Step Solution

1. Step 1: Write the proportion equation
   37,014.72 : 55,521.56 = 8,934.54 : x
2. Step 2: Convert to fraction form
   37,014.72/55,521.56 = 8,934.54/x
3. Step 3: Cross multiply
   37,014.72x = 55,521.56 × 8,934.54
4. Step 4: Simplify right side
   37,014.72x = 496,059,554.01
5. Step 5: Solve for x
   x = 496,059,554.01/37,014.72
6. Step 6: Final answer
   x = 13,401.68