Finding the Fourth Proportional to 37,974.94, 52,404.78 and 22,059.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,974.94 : 52,404.78 = 22,059.52 : x
2. Step 2: Convert to fraction form
   37,974.94/52,404.78 = 22,059.52/x
3. Step 3: Cross multiply
   37,974.94x = 52,404.78 × 22,059.52
4. Step 4: Simplify right side
   37,974.94x = 1,156,024,292.51
5. Step 5: Solve for x
   x = 1,156,024,292.51/37,974.94
6. Step 6: Final answer
   x = 30,441.77