Finding the Fourth Proportional to 25,076.02, 34,568.28 and 19,097.31

Step by Step Solution

1. Step 1: Write the proportion equation
   25,076.02 : 34,568.28 = 19,097.31 : x
2. Step 2: Convert to fraction form
   25,076.02/34,568.28 = 19,097.31/x
3. Step 3: Cross multiply
   25,076.02x = 34,568.28 × 19,097.31
4. Step 4: Simplify right side
   25,076.02x = 660,161,159.33
5. Step 5: Solve for x
   x = 660,161,159.33/25,076.02
6. Step 6: Final answer
   x = 26,326.39