Finding the Fourth Proportional to 25,089.59, 34,631.04 and 14,486.27

Step by Step Solution

1. Step 1: Write the proportion equation
   25,089.59 : 34,631.04 = 14,486.27 : x
2. Step 2: Convert to fraction form
   25,089.59/34,631.04 = 14,486.27/x
3. Step 3: Cross multiply
   25,089.59x = 34,631.04 × 14,486.27
4. Step 4: Simplify right side
   25,089.59x = 501,674,595.82
5. Step 5: Solve for x
   x = 501,674,595.82/25,089.59
6. Step 6: Final answer
   x = 19,995.33