Finding the Fourth Proportional to 37,530.46, 51,681.81 and 33,550.12

Step by Step Solution

1. Step 1: Write the proportion equation
   37,530.46 : 51,681.81 = 33,550.12 : x
2. Step 2: Convert to fraction form
   37,530.46/51,681.81 = 33,550.12/x
3. Step 3: Cross multiply
   37,530.46x = 51,681.81 × 33,550.12
4. Step 4: Simplify right side
   37,530.46x = 1,733,930,927.32
5. Step 5: Solve for x
   x = 1,733,930,927.32/37,530.46
6. Step 6: Final answer
   x = 46,200.63