Finding the Fourth Proportional to 9,618.73, 14,426.27 and 3,377.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,618.73 : 14,426.27 = 3,377.27 : x
2. Step 2: Convert to fraction form
   9,618.73/14,426.27 = 3,377.27/x
3. Step 3: Cross multiply
   9,618.73x = 14,426.27 × 3,377.27
4. Step 4: Simplify right side
   9,618.73x = 48,721,392.00
5. Step 5: Solve for x
   x = 48,721,392.00/9,618.73
6. Step 6: Final answer
   x = 5,065.27