Finding the Fourth Proportional to 37,956.52, 52,391.12 and 22,048.12

Step by Step Solution

1. Step 1: Write the proportion equation
   37,956.52 : 52,391.12 = 22,048.12 : x
2. Step 2: Convert to fraction form
   37,956.52/52,391.12 = 22,048.12/x
3. Step 3: Cross multiply
   37,956.52x = 52,391.12 × 22,048.12
4. Step 4: Simplify right side
   37,956.52x = 1,155,125,700.69
5. Step 5: Solve for x
   x = 1,155,125,700.69/37,956.52
6. Step 6: Final answer
   x = 30,432.87