Finding the Fourth Proportional to 16,914.71, 25,375.23 and 5,225.19

Step by Step Solution

1. Step 1: Write the proportion equation
   16,914.71 : 25,375.23 = 5,225.19 : x
2. Step 2: Convert to fraction form
   16,914.71/25,375.23 = 5,225.19/x
3. Step 3: Cross multiply
   16,914.71x = 25,375.23 × 5,225.19
4. Step 4: Simplify right side
   16,914.71x = 132,590,398.04
5. Step 5: Solve for x
   x = 132,590,398.04/16,914.71
6. Step 6: Final answer
   x = 7,838.77