Finding the Fourth Proportional to 94,326.85, 141,507.78 and 31,151.35

Step by Step Solution

1. Step 1: Write the proportion equation
   94,326.85 : 141,507.78 = 31,151.35 : x
2. Step 2: Convert to fraction form
   94,326.85/141,507.78 = 31,151.35/x
3. Step 3: Cross multiply
   94,326.85x = 141,507.78 × 31,151.35
4. Step 4: Simplify right side
   94,326.85x = 4,408,158,382.50
5. Step 5: Solve for x
   x = 4,408,158,382.50/94,326.85
6. Step 6: Final answer
   x = 46,732.81