Finding the Fourth Proportional to 42,469.66, 58,603.73 and 24,570.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,469.66 : 58,603.73 = 24,570.28 : x
2. Step 2: Convert to fraction form
   42,469.66/58,603.73 = 24,570.28/x
3. Step 3: Cross multiply
   42,469.66x = 58,603.73 × 24,570.28
4. Step 4: Simplify right side
   42,469.66x = 1,439,910,055.14
5. Step 5: Solve for x
   x = 1,439,910,055.14/42,469.66
6. Step 6: Final answer
   x = 33,904.44