Finding the Fourth Proportional to 25,945.71, 35,802.50 and 14,614.89

Step by Step Solution

1. Step 1: Write the proportion equation
   25,945.71 : 35,802.50 = 14,614.89 : x
2. Step 2: Convert to fraction form
   25,945.71/35,802.50 = 14,614.89/x
3. Step 3: Cross multiply
   25,945.71x = 35,802.50 × 14,614.89
4. Step 4: Simplify right side
   25,945.71x = 523,249,526.15
5. Step 5: Solve for x
   x = 523,249,526.15/25,945.71
6. Step 6: Final answer
   x = 20,167.09