Finding the Fourth Proportional to 73,096.77, 100,874.37 and 42,882.61

Step by Step Solution

1. Step 1: Write the proportion equation
   73,096.77 : 100,874.37 = 42,882.61 : x
2. Step 2: Convert to fraction form
   73,096.77/100,874.37 = 42,882.61/x
3. Step 3: Cross multiply
   73,096.77x = 100,874.37 × 42,882.61
4. Step 4: Simplify right side
   73,096.77x = 4,325,756,015.52
5. Step 5: Solve for x
   x = 4,325,756,015.52/73,096.77
6. Step 6: Final answer
   x = 59,178.48