Finding the Fourth Proportional to 51,773.82, 71,471.94 and 39,032.18

Step by Step Solution

1. Step 1: Write the proportion equation
   51,773.82 : 71,471.94 = 39,032.18 : x
2. Step 2: Convert to fraction form
   51,773.82/71,471.94 = 39,032.18/x
3. Step 3: Cross multiply
   51,773.82x = 71,471.94 × 39,032.18
4. Step 4: Simplify right side
   51,773.82x = 2,789,705,627.03
5. Step 5: Solve for x
   x = 2,789,705,627.03/51,773.82
6. Step 6: Final answer
   x = 53,882.55