Finding the Fourth Proportional to 42,076.62, 58,085.06 and 36,311.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,076.62 : 58,085.06 = 36,311.14 : x
2. Step 2: Convert to fraction form
   42,076.62/58,085.06 = 36,311.14/x
3. Step 3: Cross multiply
   42,076.62x = 58,085.06 × 36,311.14
4. Step 4: Simplify right side
   42,076.62x = 2,109,134,745.57
5. Step 5: Solve for x
   x = 2,109,134,745.57/42,076.62
6. Step 6: Final answer
   x = 50,126.05