Finding the Fourth Proportional to 69,150.24, 95,427.72 and 39,342.24

Step by Step Solution

1. Step 1: Write the proportion equation
   69,150.24 : 95,427.72 = 39,342.24 : x
2. Step 2: Convert to fraction form
   69,150.24/95,427.72 = 39,342.24/x
3. Step 3: Cross multiply
   69,150.24x = 95,427.72 × 39,342.24
4. Step 4: Simplify right side
   69,150.24x = 3,754,340,262.89
5. Step 5: Solve for x
   x = 3,754,340,262.89/69,150.24
6. Step 6: Final answer
   x = 54,292.51