Finding the Fourth Proportional to 37,073.89, 55,610.94 and 8,993.82

Step by Step Solution

1. Step 1: Write the proportion equation
   37,073.89 : 55,610.94 = 8,993.82 : x
2. Step 2: Convert to fraction form
   37,073.89/55,610.94 = 8,993.82/x
3. Step 3: Cross multiply
   37,073.89x = 55,610.94 × 8,993.82
4. Step 4: Simplify right side
   37,073.89x = 500,154,784.39
5. Step 5: Solve for x
   x = 500,154,784.39/37,073.89
6. Step 6: Final answer
   x = 13,490.76