Finding the Fourth Proportional to 42,080.25, 58,071.56 and 23,216.97

Step by Step Solution

1. Step 1: Write the proportion equation
   42,080.25 : 58,071.56 = 23,216.97 : x
2. Step 2: Convert to fraction form
   42,080.25/58,071.56 = 23,216.97/x
3. Step 3: Cross multiply
   42,080.25x = 58,071.56 × 23,216.97
4. Step 4: Simplify right side
   42,080.25x = 1,348,245,550.29
5. Step 5: Solve for x
   x = 1,348,245,550.29/42,080.25
6. Step 6: Final answer
   x = 32,039.87