Finding the Fourth Proportional to 37,290.98, 55,937.69 and 10,993.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,290.98 : 55,937.69 = 10,993.52 : x
2. Step 2: Convert to fraction form
   37,290.98/55,937.69 = 10,993.52/x
3. Step 3: Cross multiply
   37,290.98x = 55,937.69 × 10,993.52
4. Step 4: Simplify right side
   37,290.98x = 614,952,239.87
5. Step 5: Solve for x
   x = 614,952,239.87/37,290.98
6. Step 6: Final answer
   x = 16,490.64