Finding the Fourth Proportional to 9,823.73, 14,740.38 and 4,894.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,823.73 : 14,740.38 = 4,894.10 : x
2. Step 2: Convert to fraction form
   9,823.73/14,740.38 = 4,894.10/x
3. Step 3: Cross multiply
   9,823.73x = 14,740.38 × 4,894.10
4. Step 4: Simplify right side
   9,823.73x = 72,140,833.88
5. Step 5: Solve for x
   x = 72,140,833.88/9,823.73
6. Step 6: Final answer
   x = 7,343.53