Finding the Fourth Proportional to 9,411.35, 14,118.37 and 3,084.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,411.35 : 14,118.37 = 3,084.88 : x
2. Step 2: Convert to fraction form
   9,411.35/14,118.37 = 3,084.88/x
3. Step 3: Cross multiply
   9,411.35x = 14,118.37 × 3,084.88
4. Step 4: Simplify right side
   9,411.35x = 43,553,398.94
5. Step 5: Solve for x
   x = 43,553,398.94/9,411.35
6. Step 6: Final answer
   x = 4,627.75