Finding the Fourth Proportional to 42,237.38, 58,281.81 and 25,238.01

Step by Step Solution

1. Step 1: Write the proportion equation
   42,237.38 : 58,281.81 = 25,238.01 : x
2. Step 2: Convert to fraction form
   42,237.38/58,281.81 = 25,238.01/x
3. Step 3: Cross multiply
   42,237.38x = 58,281.81 × 25,238.01
4. Step 4: Simplify right side
   42,237.38x = 1,470,916,903.60
5. Step 5: Solve for x
   x = 1,470,916,903.60/42,237.38
6. Step 6: Final answer
   x = 34,825.00