Finding the Fourth Proportional to 17,807.08, 24,575.86 and 10,355.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,807.08 : 24,575.86 = 10,355.08 : x
2. Step 2: Convert to fraction form
   17,807.08/24,575.86 = 10,355.08/x
3. Step 3: Cross multiply
   17,807.08x = 24,575.86 × 10,355.08
4. Step 4: Simplify right side
   17,807.08x = 254,484,996.37
5. Step 5: Solve for x
   x = 254,484,996.37/17,807.08
6. Step 6: Final answer
   x = 14,291.23