Finding the Fourth Proportional to 31,745, 43,808.10 and 17,598.76

Step by Step Solution

1. Step 1: Write the proportion equation
   31,745 : 43,808.10 = 17,598.76 : x
2. Step 2: Convert to fraction form
   31,745/43,808.10 = 17,598.76/x
3. Step 3: Cross multiply
   31,745x = 43,808.10 × 17,598.76
4. Step 4: Simplify right side
   31,745x = 770,968,237.96
5. Step 5: Solve for x
   x = 770,968,237.96/31,745
6. Step 6: Final answer
   x = 24,286.29