Finding the Fourth Proportional to 16,804.35, 25,199.22 and 5,114.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,804.35 : 25,199.22 = 5,114.83 : x
2. Step 2: Convert to fraction form
   16,804.35/25,199.22 = 5,114.83/x
3. Step 3: Cross multiply
   16,804.35x = 25,199.22 × 5,114.83
4. Step 4: Simplify right side
   16,804.35x = 128,889,726.43
5. Step 5: Solve for x
   x = 128,889,726.43/16,804.35
6. Step 6: Final answer
   x = 7,670.02