Finding the Fourth Proportional to 96,034.24, 144,066.72 and 40,630.72

Step by Step Solution

1. Step 1: Write the proportion equation
   96,034.24 : 144,066.72 = 40,630.72 : x
2. Step 2: Convert to fraction form
   96,034.24/144,066.72 = 40,630.72/x
3. Step 3: Cross multiply
   96,034.24x = 144,066.72 × 40,630.72
4. Step 4: Simplify right side
   96,034.24x = 5,853,534,561.64
5. Step 5: Solve for x
   x = 5,853,534,561.64/96,034.24
6. Step 6: Final answer
   x = 60,952.58