Finding the Fourth Proportional to 42,160.09, 58,174.02 and 24,930.07

Step by Step Solution

1. Step 1: Write the proportion equation
   42,160.09 : 58,174.02 = 24,930.07 : x
2. Step 2: Convert to fraction form
   42,160.09/58,174.02 = 24,930.07/x
3. Step 3: Cross multiply
   42,160.09x = 58,174.02 × 24,930.07
4. Step 4: Simplify right side
   42,160.09x = 1,450,282,151.86
5. Step 5: Solve for x
   x = 1,450,282,151.86/42,160.09
6. Step 6: Final answer
   x = 34,399.41