Finding the Fourth Proportional to 52,951.81, 73,081.15 and 31,733.05

Step by Step Solution

1. Step 1: Write the proportion equation
   52,951.81 : 73,081.15 = 31,733.05 : x
2. Step 2: Convert to fraction form
   52,951.81/73,081.15 = 31,733.05/x
3. Step 3: Cross multiply
   52,951.81x = 73,081.15 × 31,733.05
4. Step 4: Simplify right side
   52,951.81x = 2,319,087,787.01
5. Step 5: Solve for x
   x = 2,319,087,787.01/52,951.81
6. Step 6: Final answer
   x = 43,796.19