Finding the Fourth Proportional to 31,082.58, 42,910.20 and 24,261.97

Step by Step Solution

1. Step 1: Write the proportion equation
   31,082.58 : 42,910.20 = 24,261.97 : x
2. Step 2: Convert to fraction form
   31,082.58/42,910.20 = 24,261.97/x
3. Step 3: Cross multiply
   31,082.58x = 42,910.20 × 24,261.97
4. Step 4: Simplify right side
   31,082.58x = 1,041,085,985.09
5. Step 5: Solve for x
   x = 1,041,085,985.09/31,082.58
6. Step 6: Final answer
   x = 33,494.19