Finding the Fourth Proportional to 31,081.58, 42,908.82 and 24,260.97

Step by Step Solution

1. Step 1: Write the proportion equation
   31,081.58 : 42,908.82 = 24,260.97 : x
2. Step 2: Convert to fraction form
   31,081.58/42,908.82 = 24,260.97/x
3. Step 3: Cross multiply
   31,081.58x = 42,908.82 × 24,260.97
4. Step 4: Simplify right side
   31,081.58x = 1,041,009,594.76
5. Step 5: Solve for x
   x = 1,041,009,594.76/31,081.58
6. Step 6: Final answer
   x = 33,492.82