Finding the Fourth Proportional to 68,967.72, 95,184.25 and 42,104.48

Step by Step Solution

1. Step 1: Write the proportion equation
   68,967.72 : 95,184.25 = 42,104.48 : x
2. Step 2: Convert to fraction form
   68,967.72/95,184.25 = 42,104.48/x
3. Step 3: Cross multiply
   68,967.72x = 95,184.25 × 42,104.48
4. Step 4: Simplify right side
   68,967.72x = 4,007,682,769.26
5. Step 5: Solve for x
   x = 4,007,682,769.26/68,967.72
6. Step 6: Final answer
   x = 58,109.54