Finding the Fourth Proportional to 33,030.38, 49,532.85 and 11,964.17

Step by Step Solution

1. Step 1: Write the proportion equation
   33,030.38 : 49,532.85 = 11,964.17 : x
2. Step 2: Convert to fraction form
   33,030.38/49,532.85 = 11,964.17/x
3. Step 3: Cross multiply
   33,030.38x = 49,532.85 × 11,964.17
4. Step 4: Simplify right side
   33,030.38x = 592,619,561.82
5. Step 5: Solve for x
   x = 592,619,561.82/33,030.38
6. Step 6: Final answer
   x = 17,941.65