Finding the Fourth Proportional to 10,633.37, 14,673.94 and 5,853.21

Step by Step Solution

1. Step 1: Write the proportion equation
   10,633.37 : 14,673.94 = 5,853.21 : x
2. Step 2: Convert to fraction form
   10,633.37/14,673.94 = 5,853.21/x
3. Step 3: Cross multiply
   10,633.37x = 14,673.94 × 5,853.21
4. Step 4: Simplify right side
   10,633.37x = 85,889,652.35
5. Step 5: Solve for x
   x = 85,889,652.35/10,633.37
6. Step 6: Final answer
   x = 8,077.37