Finding the Fourth Proportional to 68,937.93, 95,141.31 and 42,096.15

Step by Step Solution

1. Step 1: Write the proportion equation
   68,937.93 : 95,141.31 = 42,096.15 : x
2. Step 2: Convert to fraction form
   68,937.93/95,141.31 = 42,096.15/x
3. Step 3: Cross multiply
   68,937.93x = 95,141.31 × 42,096.15
4. Step 4: Simplify right side
   68,937.93x = 4,005,082,856.96
5. Step 5: Solve for x
   x = 4,005,082,856.96/68,937.93
6. Step 6: Final answer
   x = 58,096.94