Finding the Fourth Proportional to 42,323.18, 58,412.46 and 27,016.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,323.18 : 58,412.46 = 27,016.34 : x
2. Step 2: Convert to fraction form
   42,323.18/58,412.46 = 27,016.34/x
3. Step 3: Cross multiply
   42,323.18x = 58,412.46 × 27,016.34
4. Step 4: Simplify right side
   42,323.18x = 1,578,090,879.60
5. Step 5: Solve for x
   x = 1,578,090,879.60/42,323.18
6. Step 6: Final answer
   x = 37,286.68