Finding the Fourth Proportional to 42,399.14, 58,477.41 and 37,559.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,399.14 : 58,477.41 = 37,559.04 : x
2. Step 2: Convert to fraction form
   42,399.14/58,477.41 = 37,559.04/x
3. Step 3: Cross multiply
   42,399.14x = 58,477.41 × 37,559.04
4. Step 4: Simplify right side
   42,399.14x = 2,196,355,162.00
5. Step 5: Solve for x
   x = 2,196,355,162.00/42,399.14
6. Step 6: Final answer
   x = 51,801.89