Finding the Fourth Proportional to 42,150.40, 58,169.24 and 24,245.40

Step by Step Solution

1. Step 1: Write the proportion equation
   42,150.40 : 58,169.24 = 24,245.40 : x
2. Step 2: Convert to fraction form
   42,150.40/58,169.24 = 24,245.40/x
3. Step 3: Cross multiply
   42,150.40x = 58,169.24 × 24,245.40
4. Step 4: Simplify right side
   42,150.40x = 1,410,336,491.50
5. Step 5: Solve for x
   x = 1,410,336,491.50/42,150.40
6. Step 6: Final answer
   x = 33,459.62