Finding the Fourth Proportional to 68,892.27, 95,081.70 and 42,050.37

Step by Step Solution

1. Step 1: Write the proportion equation
   68,892.27 : 95,081.70 = 42,050.37 : x
2. Step 2: Convert to fraction form
   68,892.27/95,081.70 = 42,050.37/x
3. Step 3: Cross multiply
   68,892.27x = 95,081.70 × 42,050.37
4. Step 4: Simplify right side
   68,892.27x = 3,998,221,008.48
5. Step 5: Solve for x
   x = 3,998,221,008.48/68,892.27
6. Step 6: Final answer
   x = 58,035.85