Finding the Fourth Proportional to 31,856.02, 43,963.96 and 17,710.18

Step by Step Solution

1. Step 1: Write the proportion equation
   31,856.02 : 43,963.96 = 17,710.18 : x
2. Step 2: Convert to fraction form
   31,856.02/43,963.96 = 17,710.18/x
3. Step 3: Cross multiply
   31,856.02x = 43,963.96 × 17,710.18
4. Step 4: Simplify right side
   31,856.02x = 778,609,425.29
5. Step 5: Solve for x
   x = 778,609,425.29/31,856.02
6. Step 6: Final answer
   x = 24,441.52