Finding the Fourth Proportional to 69,507.82, 95,922.24 and 39,291.34

Step by Step Solution

1. Step 1: Write the proportion equation
   69,507.82 : 95,922.24 = 39,291.34 : x
2. Step 2: Convert to fraction form
   69,507.82/95,922.24 = 39,291.34/x
3. Step 3: Cross multiply
   69,507.82x = 95,922.24 × 39,291.34
4. Step 4: Simplify right side
   69,507.82x = 3,768,913,345.40
5. Step 5: Solve for x
   x = 3,768,913,345.40/69,507.82
6. Step 6: Final answer
   x = 54,222.87