Finding the Fourth Proportional to 9,773.89, 14,661.69 and 2,753.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,773.89 : 14,661.69 = 2,753.96 : x
2. Step 2: Convert to fraction form
   9,773.89/14,661.69 = 2,753.96/x
3. Step 3: Cross multiply
   9,773.89x = 14,661.69 × 2,753.96
4. Step 4: Simplify right side
   9,773.89x = 40,377,707.79
5. Step 5: Solve for x
   x = 40,377,707.79/9,773.89
6. Step 6: Final answer
   x = 4,131.18