Finding the Fourth Proportional to 42,067.82, 63,083.23 and 15,754.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,067.82 : 63,083.23 = 15,754.10 : x
2. Step 2: Convert to fraction form
   42,067.82/63,083.23 = 15,754.10/x
3. Step 3: Cross multiply
   42,067.82x = 63,083.23 × 15,754.10
4. Step 4: Simplify right side
   42,067.82x = 993,819,158.94
5. Step 5: Solve for x
   x = 993,819,158.94/42,067.82
6. Step 6: Final answer
   x = 23,624.21