Finding the Fourth Proportional to 9,895.92, 14,846.31 and 4,556.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,895.92 : 14,846.31 = 4,556.61 : x
2. Step 2: Convert to fraction form
   9,895.92/14,846.31 = 4,556.61/x
3. Step 3: Cross multiply
   9,895.92x = 14,846.31 × 4,556.61
4. Step 4: Simplify right side
   9,895.92x = 67,648,844.61
5. Step 5: Solve for x
   x = 67,648,844.61/9,895.92
6. Step 6: Final answer
   x = 6,836.03