Finding the Fourth Proportional to 37,322.50, 55,984.83 and 9,620.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,322.50 : 55,984.83 = 9,620.50 : x
2. Step 2: Convert to fraction form
   37,322.50/55,984.83 = 9,620.50/x
3. Step 3: Cross multiply
   37,322.50x = 55,984.83 × 9,620.50
4. Step 4: Simplify right side
   37,322.50x = 538,602,057.02
5. Step 5: Solve for x
   x = 538,602,057.02/37,322.50
6. Step 6: Final answer
   x = 14,431.03