Finding the Fourth Proportional to 17,844.25, 24,624.24 and 9,777.86

Step by Step Solution

1. Step 1: Write the proportion equation
   17,844.25 : 24,624.24 = 9,777.86 : x
2. Step 2: Convert to fraction form
   17,844.25/24,624.24 = 9,777.86/x
3. Step 3: Cross multiply
   17,844.25x = 24,624.24 × 9,777.86
4. Step 4: Simplify right side
   17,844.25x = 240,772,371.33
5. Step 5: Solve for x
   x = 240,772,371.33/17,844.25
6. Step 6: Final answer
   x = 13,492.99