Finding the Fourth Proportional to 47,059.98, 64,943.82 and 25,839.33

Step by Step Solution

1. Step 1: Write the proportion equation
   47,059.98 : 64,943.82 = 25,839.33 : x
2. Step 2: Convert to fraction form
   47,059.98/64,943.82 = 25,839.33/x
3. Step 3: Cross multiply
   47,059.98x = 64,943.82 × 25,839.33
4. Step 4: Simplify right side
   47,059.98x = 1,678,104,796.44
5. Step 5: Solve for x
   x = 1,678,104,796.44/47,059.98
6. Step 6: Final answer
   x = 35,658.85