Finding the Fourth Proportional to 40,285.36, 60,164.59 and 34,298.42

Step by Step Solution

1. Step 1: Write the proportion equation
   40,285.36 : 60,164.59 = 34,298.42 : x
2. Step 2: Convert to fraction form
   40,285.36/60,164.59 = 34,298.42/x
3. Step 3: Cross multiply
   40,285.36x = 60,164.59 × 34,298.42
4. Step 4: Simplify right side
   40,285.36x = 2,063,550,376.95
5. Step 5: Solve for x
   x = 2,063,550,376.95/40,285.36
6. Step 6: Final answer
   x = 51,223.33