Finding the Fourth Proportional to 10,418.34, 14,384.03 and 9,297.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,418.34 : 14,384.03 = 9,297.37 : x
2. Step 2: Convert to fraction form
   10,418.34/14,384.03 = 9,297.37/x
3. Step 3: Cross multiply
   10,418.34x = 14,384.03 × 9,297.37
4. Step 4: Simplify right side
   10,418.34x = 133,733,649.00
5. Step 5: Solve for x
   x = 133,733,649.00/10,418.34
6. Step 6: Final answer
   x = 12,836.37