Finding the Fourth Proportional to 27,498.10, 37,927.77 and 25,236.72

Step by Step Solution

1. Step 1: Write the proportion equation
   27,498.10 : 37,927.77 = 25,236.72 : x
2. Step 2: Convert to fraction form
   27,498.10/37,927.77 = 25,236.72/x
3. Step 3: Cross multiply
   27,498.10x = 37,927.77 × 25,236.72
4. Step 4: Simplify right side
   27,498.10x = 957,172,480.35
5. Step 5: Solve for x
   x = 957,172,480.35/27,498.10
6. Step 6: Final answer
   x = 34,808.68