Finding the Fourth Proportional to 17,805.72, 24,571.68 and 9,848.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,805.72 : 24,571.68 = 9,848.10 : x
2. Step 2: Convert to fraction form
   17,805.72/24,571.68 = 9,848.10/x
3. Step 3: Cross multiply
   17,805.72x = 24,571.68 × 9,848.10
4. Step 4: Simplify right side
   17,805.72x = 241,984,361.81
5. Step 5: Solve for x
   x = 241,984,361.81/17,805.72
6. Step 6: Final answer
   x = 13,590.26