Finding the Fourth Proportional to 17,808.81, 24,574.62 and 9,849.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,808.81 : 24,574.62 = 9,849.05 : x
2. Step 2: Convert to fraction form
   17,808.81/24,574.62 = 9,849.05/x
3. Step 3: Cross multiply
   17,808.81x = 24,574.62 × 9,849.05
4. Step 4: Simplify right side
   17,808.81x = 242,036,661.11
5. Step 5: Solve for x
   x = 242,036,661.11/17,808.81
6. Step 6: Final answer
   x = 13,590.84