Finding the Fourth Proportional to 67,986.24, 101,944.34 and 30,514.19

Step by Step Solution

1. Step 1: Write the proportion equation
   67,986.24 : 101,944.34 = 30,514.19 : x
2. Step 2: Convert to fraction form
   67,986.24/101,944.34 = 30,514.19/x
3. Step 3: Cross multiply
   67,986.24x = 101,944.34 × 30,514.19
4. Step 4: Simplify right side
   67,986.24x = 3,110,748,412.32
5. Step 5: Solve for x
   x = 3,110,748,412.32/67,986.24
6. Step 6: Final answer
   x = 45,755.56