Finding the Fourth Proportional to 27,499.38, 37,929.54 and 25,238.01

Step by Step Solution

1. Step 1: Write the proportion equation
   27,499.38 : 37,929.54 = 25,238.01 : x
2. Step 2: Convert to fraction form
   27,499.38/37,929.54 = 25,238.01/x
3. Step 3: Cross multiply
   27,499.38x = 37,929.54 × 25,238.01
4. Step 4: Simplify right side
   27,499.38x = 957,266,109.82
5. Step 5: Solve for x
   x = 957,266,109.82/27,499.38
6. Step 6: Final answer
   x = 34,810.46