Finding the Fourth Proportional to 16,983, 25,468.32 and 5,886.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,983 : 25,468.32 = 5,886.72 : x
2. Step 2: Convert to fraction form
   16,983/25,468.32 = 5,886.72/x
3. Step 3: Cross multiply
   16,983x = 25,468.32 × 5,886.72
4. Step 4: Simplify right side
   16,983x = 149,924,868.71
5. Step 5: Solve for x
   x = 149,924,868.71/16,983
6. Step 6: Final answer
   x = 8,827.94