Finding the Fourth Proportional to 42,069.24, 58,076.60 and 26,158.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,069.24 : 58,076.60 = 26,158.82 : x
2. Step 2: Convert to fraction form
   42,069.24/58,076.60 = 26,158.82/x
3. Step 3: Cross multiply
   42,069.24x = 58,076.60 × 26,158.82
4. Step 4: Simplify right side
   42,069.24x = 1,519,214,904.43
5. Step 5: Solve for x
   x = 1,519,214,904.43/42,069.24
6. Step 6: Final answer
   x = 36,112.25