Finding the Fourth Proportional to 42,460.88, 58,540.92 and 27,326.48

Step by Step Solution

1. Step 1: Write the proportion equation
   42,460.88 : 58,540.92 = 27,326.48 : x
2. Step 2: Convert to fraction form
   42,460.88/58,540.92 = 27,326.48/x
3. Step 3: Cross multiply
   42,460.88x = 58,540.92 × 27,326.48
4. Step 4: Simplify right side
   42,460.88x = 1,599,717,279.56
5. Step 5: Solve for x
   x = 1,599,717,279.56/42,460.88
6. Step 6: Final answer
   x = 37,675.09