Finding the Fourth Proportional to 16,801.71, 25,195.77 and 7,314.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,801.71 : 25,195.77 = 7,314.72 : x
2. Step 2: Convert to fraction form
   16,801.71/25,195.77 = 7,314.72/x
3. Step 3: Cross multiply
   16,801.71x = 25,195.77 × 7,314.72
4. Step 4: Simplify right side
   16,801.71x = 184,300,002.73
5. Step 5: Solve for x
   x = 184,300,002.73/16,801.71
6. Step 6: Final answer
   x = 10,969.12