Finding the Fourth Proportional to 94,271.76, 141,377.27 and 31,077.18

Step by Step Solution

1. Step 1: Write the proportion equation
   94,271.76 : 141,377.27 = 31,077.18 : x
2. Step 2: Convert to fraction form
   94,271.76/141,377.27 = 31,077.18/x
3. Step 3: Cross multiply
   94,271.76x = 141,377.27 × 31,077.18
4. Step 4: Simplify right side
   94,271.76x = 4,393,606,712.31
5. Step 5: Solve for x
   x = 4,393,606,712.31/94,271.76
6. Step 6: Final answer
   x = 46,605.76