Finding the Fourth Proportional to 37,199.72, 55,788.72 and 10,898.24

Step by Step Solution

1. Step 1: Write the proportion equation
   37,199.72 : 55,788.72 = 10,898.24 : x
2. Step 2: Convert to fraction form
   37,199.72/55,788.72 = 10,898.24/x
3. Step 3: Cross multiply
   37,199.72x = 55,788.72 × 10,898.24
4. Step 4: Simplify right side
   37,199.72x = 607,998,859.85
5. Step 5: Solve for x
   x = 607,998,859.85/37,199.72
6. Step 6: Final answer
   x = 16,344.18