Finding the Fourth Proportional to 9,843.15, 14,764.68 and 3,089.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,843.15 : 14,764.68 = 3,089.25 : x
2. Step 2: Convert to fraction form
   9,843.15/14,764.68 = 3,089.25/x
3. Step 3: Cross multiply
   9,843.15x = 14,764.68 × 3,089.25
4. Step 4: Simplify right side
   9,843.15x = 45,611,787.69
5. Step 5: Solve for x
   x = 45,611,787.69/9,843.15
6. Step 6: Final answer
   x = 4,633.86