Finding the Fourth Proportional to 16,899.54, 25,352.34 and 5,803.35

Step by Step Solution

1. Step 1: Write the proportion equation
   16,899.54 : 25,352.34 = 5,803.35 : x
2. Step 2: Convert to fraction form
   16,899.54/25,352.34 = 5,803.35/x
3. Step 3: Cross multiply
   16,899.54x = 25,352.34 × 5,803.35
4. Step 4: Simplify right side
   16,899.54x = 147,128,502.34
5. Step 5: Solve for x
   x = 147,128,502.34/16,899.54
6. Step 6: Final answer
   x = 8,706.07