Finding the Fourth Proportional to 42,148.22, 58,158.61 and 24,236.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,148.22 : 58,158.61 = 24,236.69 : x
2. Step 2: Convert to fraction form
   42,148.22/58,158.61 = 24,236.69/x
3. Step 3: Cross multiply
   42,148.22x = 58,158.61 × 24,236.69
4. Step 4: Simplify right side
   42,148.22x = 1,409,571,850.02
5. Step 5: Solve for x
   x = 1,409,571,850.02/42,148.22
6. Step 6: Final answer
   x = 33,443.22