Finding the Fourth Proportional to 27,499.88, 37,930.23 and 25,238.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,499.88 : 37,930.23 = 25,238.50 : x
2. Step 2: Convert to fraction form
   27,499.88/37,930.23 = 25,238.50/x
3. Step 3: Cross multiply
   27,499.88x = 37,930.23 × 25,238.50
4. Step 4: Simplify right side
   27,499.88x = 957,302,109.86
5. Step 5: Solve for x
   x = 957,302,109.86/27,499.88
6. Step 6: Final answer
   x = 34,811.14