Finding the Fourth Proportional to 25,304.03, 34,919.71 and 13,973.31

Step by Step Solution

1. Step 1: Write the proportion equation
   25,304.03 : 34,919.71 = 13,973.31 : x
2. Step 2: Convert to fraction form
   25,304.03/34,919.71 = 13,973.31/x
3. Step 3: Cross multiply
   25,304.03x = 34,919.71 × 13,973.31
4. Step 4: Simplify right side
   25,304.03x = 487,943,898.01
5. Step 5: Solve for x
   x = 487,943,898.01/25,304.03
6. Step 6: Final answer
   x = 19,283.25