Finding the Fourth Proportional to 37,650.43, 56,364.69 and 32,979.57

Step by Step Solution

1. Step 1: Write the proportion equation
   37,650.43 : 56,364.69 = 32,979.57 : x
2. Step 2: Convert to fraction form
   37,650.43/56,364.69 = 32,979.57/x
3. Step 3: Cross multiply
   37,650.43x = 56,364.69 × 32,979.57
4. Step 4: Simplify right side
   37,650.43x = 1,858,883,239.38
5. Step 5: Solve for x
   x = 1,858,883,239.38/37,650.43
6. Step 6: Final answer
   x = 49,372.16