Finding the Fourth Proportional to 37,097.39, 55,645.31 and 9,017.60

Step by Step Solution

1. Step 1: Write the proportion equation
   37,097.39 : 55,645.31 = 9,017.60 : x
2. Step 2: Convert to fraction form
   37,097.39/55,645.31 = 9,017.60/x
3. Step 3: Cross multiply
   37,097.39x = 55,645.31 × 9,017.60
4. Step 4: Simplify right side
   37,097.39x = 501,786,891.77
5. Step 5: Solve for x
   x = 501,786,891.77/37,097.39
6. Step 6: Final answer
   x = 13,526.20