Finding the Fourth Proportional to 31,749.82, 43,805.88 and 25,014.57

Step by Step Solution

1. Step 1: Write the proportion equation
   31,749.82 : 43,805.88 = 25,014.57 : x
2. Step 2: Convert to fraction form
   31,749.82/43,805.88 = 25,014.57/x
3. Step 3: Cross multiply
   31,749.82x = 43,805.88 × 25,014.57
4. Step 4: Simplify right side
   31,749.82x = 1,095,785,251.67
5. Step 5: Solve for x
   x = 1,095,785,251.67/31,749.82
6. Step 6: Final answer
   x = 34,513.12