Finding the Fourth Proportional to 67,964.35, 101,863.23 and 30,514.81

Step by Step Solution

1. Step 1: Write the proportion equation
   67,964.35 : 101,863.23 = 30,514.81 : x
2. Step 2: Convert to fraction form
   67,964.35/101,863.23 = 30,514.81/x
3. Step 3: Cross multiply
   67,964.35x = 101,863.23 × 30,514.81
4. Step 4: Simplify right side
   67,964.35x = 3,108,337,109.44
5. Step 5: Solve for x
   x = 3,108,337,109.44/67,964.35
6. Step 6: Final answer
   x = 45,734.82