Finding the Fourth Proportional to 37,055.39, 55,575.68 and 13,362.27

Step by Step Solution

1. Step 1: Write the proportion equation
   37,055.39 : 55,575.68 = 13,362.27 : x
2. Step 2: Convert to fraction form
   37,055.39/55,575.68 = 13,362.27/x
3. Step 3: Cross multiply
   37,055.39x = 55,575.68 × 13,362.27
4. Step 4: Simplify right side
   37,055.39x = 742,617,174.78
5. Step 5: Solve for x
   x = 742,617,174.78/37,055.39
6. Step 6: Final answer
   x = 20,040.74