Finding the Fourth Proportional to 37,741.33, 56,610.15 and 11,086.21

Step by Step Solution

1. Step 1: Write the proportion equation
   37,741.33 : 56,610.15 = 11,086.21 : x
2. Step 2: Convert to fraction form
   37,741.33/56,610.15 = 11,086.21/x
3. Step 3: Cross multiply
   37,741.33x = 56,610.15 × 11,086.21
4. Step 4: Simplify right side
   37,741.33x = 627,592,011.03
5. Step 5: Solve for x
   x = 627,592,011.03/37,741.33
6. Step 6: Final answer
   x = 16,628.77