Finding the Fourth Proportional to 95,933.89, 132,386.88 and 52,917.31

Step by Step Solution

1. Step 1: Write the proportion equation
   95,933.89 : 132,386.88 = 52,917.31 : x
2. Step 2: Convert to fraction form
   95,933.89/132,386.88 = 52,917.31/x
3. Step 3: Cross multiply
   95,933.89x = 132,386.88 × 52,917.31
4. Step 4: Simplify right side
   95,933.89x = 7,005,557,568.89
5. Step 5: Solve for x
   x = 7,005,557,568.89/95,933.89
6. Step 6: Final answer
   x = 73,024.85