Finding the Fourth Proportional to 16,374.52, 22,596.04 and 9,300

Step by Step Solution

1. Step 1: Write the proportion equation
   16,374.52 : 22,596.04 = 9,300 : x
2. Step 2: Convert to fraction form
   16,374.52/22,596.04 = 9,300/x
3. Step 3: Cross multiply
   16,374.52x = 22,596.04 × 9,300
4. Step 4: Simplify right side
   16,374.52x = 210,143,172
5. Step 5: Solve for x
   x = 210,143,172/16,374.52
6. Step 6: Final answer
   x = 12,833.55