Finding the Fourth Proportional to 16,372.52, 22,593.30 and 9,297.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,372.52 : 22,593.30 = 9,297.98 : x
2. Step 2: Convert to fraction form
   16,372.52/22,593.30 = 9,297.98/x
3. Step 3: Cross multiply
   16,372.52x = 22,593.30 × 9,297.98
4. Step 4: Simplify right side
   16,372.52x = 210,072,051.53
5. Step 5: Solve for x
   x = 210,072,051.53/16,372.52
6. Step 6: Final answer
   x = 12,830.77