Finding the Fourth Proportional to 42,145.58, 58,162.59 and 24,240.58

Step by Step Solution

1. Step 1: Write the proportion equation
   42,145.58 : 58,162.59 = 24,240.58 : x
2. Step 2: Convert to fraction form
   42,145.58/58,162.59 = 24,240.58/x
3. Step 3: Cross multiply
   42,145.58x = 58,162.59 × 24,240.58
4. Step 4: Simplify right side
   42,145.58x = 1,409,894,770.50
5. Step 5: Solve for x
   x = 1,409,894,770.50/42,145.58
6. Step 6: Final answer
   x = 33,452.97