Finding the Fourth Proportional to 16,594.32, 22,895.28 and 9,876.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,594.32 : 22,895.28 = 9,876.57 : x
2. Step 2: Convert to fraction form
   16,594.32/22,895.28 = 9,876.57/x
3. Step 3: Cross multiply
   16,594.32x = 22,895.28 × 9,876.57
4. Step 4: Simplify right side
   16,594.32x = 226,126,835.59
5. Step 5: Solve for x
   x = 226,126,835.59/16,594.32
6. Step 6: Final answer
   x = 13,626.76