Finding the Fourth Proportional to 42,248.08, 58,249.42 and 27,114.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,248.08 : 58,249.42 = 27,114.04 : x
2. Step 2: Convert to fraction form
   42,248.08/58,249.42 = 27,114.04/x
3. Step 3: Cross multiply
   42,248.08x = 58,249.42 × 27,114.04
4. Step 4: Simplify right side
   42,248.08x = 1,579,377,103.86
5. Step 5: Solve for x
   x = 1,579,377,103.86/42,248.08
6. Step 6: Final answer
   x = 37,383.41