Finding the Fourth Proportional to 9,849.43, 14,769.82 and 3,607.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,849.43 : 14,769.82 = 3,607.83 : x
2. Step 2: Convert to fraction form
   9,849.43/14,769.82 = 3,607.83/x
3. Step 3: Cross multiply
   9,849.43x = 14,769.82 × 3,607.83
4. Step 4: Simplify right side
   9,849.43x = 53,286,999.69
5. Step 5: Solve for x
   x = 53,286,999.69/9,849.43
6. Step 6: Final answer
   x = 5,410.16