Finding the Fourth Proportional to 37,538.51, 51,801.57 and 22,439.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,538.51 : 51,801.57 = 22,439.48 : x
2. Step 2: Convert to fraction form
   37,538.51/51,801.57 = 22,439.48/x
3. Step 3: Cross multiply
   37,538.51x = 51,801.57 × 22,439.48
4. Step 4: Simplify right side
   37,538.51x = 1,162,400,034.98
5. Step 5: Solve for x
   x = 1,162,400,034.98/37,538.51
6. Step 6: Final answer
   x = 30,965.54