Finding the Fourth Proportional to 37,179, 55,757.57 and 10,877.49

Step by Step Solution

1. Step 1: Write the proportion equation
   37,179 : 55,757.57 = 10,877.49 : x
2. Step 2: Convert to fraction form
   37,179/55,757.57 = 10,877.49/x
3. Step 3: Cross multiply
   37,179x = 55,757.57 × 10,877.49
4. Step 4: Simplify right side
   37,179x = 606,502,355.71
5. Step 5: Solve for x
   x = 606,502,355.71/37,179
6. Step 6: Final answer
   x = 16,313.04