Finding the Fourth Proportional to 42,167.25, 58,185.17 and 27,080.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,167.25 : 58,185.17 = 27,080.35 : x
2. Step 2: Convert to fraction form
   42,167.25/58,185.17 = 27,080.35/x
3. Step 3: Cross multiply
   42,167.25x = 58,185.17 × 27,080.35
4. Step 4: Simplify right side
   42,167.25x = 1,575,674,477.48
5. Step 5: Solve for x
   x = 1,575,674,477.48/42,167.25
6. Step 6: Final answer
   x = 37,367.26