Finding the Fourth Proportional to 31,184.98, 42,984.72 and 24,367.09

Step by Step Solution

1. Step 1: Write the proportion equation
   31,184.98 : 42,984.72 = 24,367.09 : x
2. Step 2: Convert to fraction form
   31,184.98/42,984.72 = 24,367.09/x
3. Step 3: Cross multiply
   31,184.98x = 42,984.72 × 24,367.09
4. Step 4: Simplify right side
   31,184.98x = 1,047,412,540.86
5. Step 5: Solve for x
   x = 1,047,412,540.86/31,184.98
6. Step 6: Final answer
   x = 33,587.08