Finding the Fourth Proportional to 37,123.08, 55,673.64 and 10,819.59

Step by Step Solution

1. Step 1: Write the proportion equation
   37,123.08 : 55,673.64 = 10,819.59 : x
2. Step 2: Convert to fraction form
   37,123.08/55,673.64 = 10,819.59/x
3. Step 3: Cross multiply
   37,123.08x = 55,673.64 × 10,819.59
4. Step 4: Simplify right side
   37,123.08x = 602,365,958.61
5. Step 5: Solve for x
   x = 602,365,958.61/37,123.08
6. Step 6: Final answer
   x = 16,226.18