Finding the Fourth Proportional to 42,367.11, 58,460.55 and 25,367.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,367.11 : 58,460.55 = 25,367.28 : x
2. Step 2: Convert to fraction form
   42,367.11/58,460.55 = 25,367.28/x
3. Step 3: Cross multiply
   42,367.11x = 58,460.55 × 25,367.28
4. Step 4: Simplify right side
   42,367.11x = 1,482,985,140.80
5. Step 5: Solve for x
   x = 1,482,985,140.80/42,367.11
6. Step 6: Final answer
   x = 35,003.22