Finding the Fourth Proportional to 54,945.71, 82,428.82 and 24,962.05

Step by Step Solution

1. Step 1: Write the proportion equation
   54,945.71 : 82,428.82 = 24,962.05 : x
2. Step 2: Convert to fraction form
   54,945.71/82,428.82 = 24,962.05/x
3. Step 3: Cross multiply
   54,945.71x = 82,428.82 × 24,962.05
4. Step 4: Simplify right side
   54,945.71x = 2,057,591,789.33
5. Step 5: Solve for x
   x = 2,057,591,789.33/54,945.71
6. Step 6: Final answer
   x = 37,447.73