Finding the Fourth Proportional to 30,477.52, 42,067.43 and 17,733.17

Step by Step Solution

1. Step 1: Write the proportion equation
   30,477.52 : 42,067.43 = 17,733.17 : x
2. Step 2: Convert to fraction form
   30,477.52/42,067.43 = 17,733.17/x
3. Step 3: Cross multiply
   30,477.52x = 42,067.43 × 17,733.17
4. Step 4: Simplify right side
   30,477.52x = 745,988,833.77
5. Step 5: Solve for x
   x = 745,988,833.77/30,477.52
6. Step 6: Final answer
   x = 24,476.69