Finding the Fourth Proportional to 8,814.52, 12,164.20 and 4,835.39

Step by Step Solution

1. Step 1: Write the proportion equation
   8,814.52 : 12,164.20 = 4,835.39 : x
2. Step 2: Convert to fraction form
   8,814.52/12,164.20 = 4,835.39/x
3. Step 3: Cross multiply
   8,814.52x = 12,164.20 × 4,835.39
4. Step 4: Simplify right side
   8,814.52x = 58,818,651.04
5. Step 5: Solve for x
   x = 58,818,651.04/8,814.52
6. Step 6: Final answer
   x = 6,672.93