Finding the Fourth Proportional to 17,807.63, 24,573.78 and 9,849.35

Step by Step Solution

1. Step 1: Write the proportion equation
   17,807.63 : 24,573.78 = 9,849.35 : x
2. Step 2: Convert to fraction form
   17,807.63/24,573.78 = 9,849.35/x
3. Step 3: Cross multiply
   17,807.63x = 24,573.78 × 9,849.35
4. Step 4: Simplify right side
   17,807.63x = 242,035,683.25
5. Step 5: Solve for x
   x = 242,035,683.25/17,807.63
6. Step 6: Final answer
   x = 13,591.68