Finding the Fourth Proportional to 69,481.83, 95,886.78 and 42,248.52

Step by Step Solution

1. Step 1: Write the proportion equation
   69,481.83 : 95,886.78 = 42,248.52 : x
2. Step 2: Convert to fraction form
   69,481.83/95,886.78 = 42,248.52/x
3. Step 3: Cross multiply
   69,481.83x = 95,886.78 × 42,248.52
4. Step 4: Simplify right side
   69,481.83x = 4,051,074,542.57
5. Step 5: Solve for x
   x = 4,051,074,542.57/69,481.83
6. Step 6: Final answer
   x = 58,304.09