Finding the Fourth Proportional to 42,376.23, 58,479.57 and 24,474.29

Step by Step Solution

1. Step 1: Write the proportion equation
   42,376.23 : 58,479.57 = 24,474.29 : x
2. Step 2: Convert to fraction form
   42,376.23/58,479.57 = 24,474.29/x
3. Step 3: Cross multiply
   42,376.23x = 58,479.57 × 24,474.29
4. Step 4: Simplify right side
   42,376.23x = 1,431,245,662.86
5. Step 5: Solve for x
   x = 1,431,245,662.86/42,376.23
6. Step 6: Final answer
   x = 33,774.73