Finding the Fourth Proportional to 9,826.73, 14,744.88 and 4,897.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,826.73 : 14,744.88 = 4,897.10 : x
2. Step 2: Convert to fraction form
   9,826.73/14,744.88 = 4,897.10/x
3. Step 3: Cross multiply
   9,826.73x = 14,744.88 × 4,897.10
4. Step 4: Simplify right side
   9,826.73x = 72,207,078.12
5. Step 5: Solve for x
   x = 72,207,078.12/9,826.73
6. Step 6: Final answer
   x = 7,348.03