Finding the Fourth Proportional to 57,341.98, 79,134.59 and 31,848.47

Step by Step Solution

1. Step 1: Write the proportion equation
   57,341.98 : 79,134.59 = 31,848.47 : x
2. Step 2: Convert to fraction form
   57,341.98/79,134.59 = 31,848.47/x
3. Step 3: Cross multiply
   57,341.98x = 79,134.59 × 31,848.47
4. Step 4: Simplify right side
   57,341.98x = 2,520,315,615.58
5. Step 5: Solve for x
   x = 2,520,315,615.58/57,341.98
6. Step 6: Final answer
   x = 43,952.36