Finding the Fourth Proportional to 52,160.42, 71,982.62 and 31,735.46

Step by Step Solution

1. Step 1: Write the proportion equation
   52,160.42 : 71,982.62 = 31,735.46 : x
2. Step 2: Convert to fraction form
   52,160.42/71,982.62 = 31,735.46/x
3. Step 3: Cross multiply
   52,160.42x = 71,982.62 × 31,735.46
4. Step 4: Simplify right side
   52,160.42x = 2,284,401,557.71
5. Step 5: Solve for x
   x = 2,284,401,557.71/52,160.42
6. Step 6: Final answer
   x = 43,795.69