Finding the Fourth Proportional to 42,423.12, 58,552.59 and 24,515.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,423.12 : 58,552.59 = 24,515.75 : x
2. Step 2: Convert to fraction form
   42,423.12/58,552.59 = 24,515.75/x
3. Step 3: Cross multiply
   42,423.12x = 58,552.59 × 24,515.75
4. Step 4: Simplify right side
   42,423.12x = 1,435,460,365.53
5. Step 5: Solve for x
   x = 1,435,460,365.53/42,423.12
6. Step 6: Final answer
   x = 33,836.75