Finding the Fourth Proportional to 16,298.74, 22,483.33 and 10,626.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,298.74 : 22,483.33 = 10,626.31 : x
2. Step 2: Convert to fraction form
   16,298.74/22,483.33 = 10,626.31/x
3. Step 3: Cross multiply
   16,298.74x = 22,483.33 × 10,626.31
4. Step 4: Simplify right side
   16,298.74x = 238,914,834.41
5. Step 5: Solve for x
   x = 238,914,834.41/16,298.74
6. Step 6: Final answer
   x = 14,658.48