Finding the Fourth Proportional to 95,806.80, 132,209.82 and 53,364.42

Step by Step Solution

1. Step 1: Write the proportion equation
   95,806.80 : 132,209.82 = 53,364.42 : x
2. Step 2: Convert to fraction form
   95,806.80/132,209.82 = 53,364.42/x
3. Step 3: Cross multiply
   95,806.80x = 132,209.82 × 53,364.42
4. Step 4: Simplify right side
   95,806.80x = 7,055,300,362.60
5. Step 5: Solve for x
   x = 7,055,300,362.60/95,806.80
6. Step 6: Final answer
   x = 73,640.91