Finding the Fourth Proportional to 37,538.56, 51,801.69 and 22,439.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,538.56 : 51,801.69 = 22,439.56 : x
2. Step 2: Convert to fraction form
   37,538.56/51,801.69 = 22,439.56/x
3. Step 3: Cross multiply
   37,538.56x = 51,801.69 × 22,439.56
4. Step 4: Simplify right side
   37,538.56x = 1,162,407,130.86
5. Step 5: Solve for x
   x = 1,162,407,130.86/37,538.56
6. Step 6: Final answer
   x = 30,965.68