Finding the Fourth Proportional to 94,818.58, 142,180.25 and 31,616.33

Step by Step Solution

1. Step 1: Write the proportion equation
   94,818.58 : 142,180.25 = 31,616.33 : x
2. Step 2: Convert to fraction form
   94,818.58/142,180.25 = 31,616.33/x
3. Step 3: Cross multiply
   94,818.58x = 142,180.25 × 31,616.33
4. Step 4: Simplify right side
   94,818.58x = 4,495,216,913.54
5. Step 5: Solve for x
   x = 4,495,216,913.54/94,818.58
6. Step 6: Final answer
   x = 47,408.61