Finding the Fourth Proportional to 42,183, 58,213.50 and 27,304.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,183 : 58,213.50 = 27,304.92 : x
2. Step 2: Convert to fraction form
   42,183/58,213.50 = 27,304.92/x
3. Step 3: Cross multiply
   42,183x = 58,213.50 × 27,304.92
4. Step 4: Simplify right side
   42,183x = 1,589,514,960.42
5. Step 5: Solve for x
   x = 1,589,514,960.42/42,183
6. Step 6: Final answer
   x = 37,681.41