Finding the Fourth Proportional to 114,321.71, 171,491.42 and 34,353.43

Step by Step Solution

1. Step 1: Write the proportion equation
   114,321.71 : 171,491.42 = 34,353.43 : x
2. Step 2: Convert to fraction form
   114,321.71/171,491.42 = 34,353.43/x
3. Step 3: Cross multiply
   114,321.71x = 171,491.42 × 34,353.43
4. Step 4: Simplify right side
   114,321.71x = 5,891,318,149.73
5. Step 5: Solve for x
   x = 5,891,318,149.73/114,321.71
6. Step 6: Final answer
   x = 51,532.80