Finding the Fourth Proportional to 37,234.56, 55,854.24 and 16,458

Step by Step Solution

1. Step 1: Write the proportion equation
   37,234.56 : 55,854.24 = 16,458 : x
2. Step 2: Convert to fraction form
   37,234.56/55,854.24 = 16,458/x
3. Step 3: Cross multiply
   37,234.56x = 55,854.24 × 16,458
4. Step 4: Simplify right side
   37,234.56x = 919,249,081.92
5. Step 5: Solve for x
   x = 919,249,081.92/37,234.56
6. Step 6: Final answer
   x = 24,688.06