Finding the Fourth Proportional to 17,873.48, 24,665.91 and 9,807.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,873.48 : 24,665.91 = 9,807.50 : x
2. Step 2: Convert to fraction form
   17,873.48/24,665.91 = 9,807.50/x
3. Step 3: Cross multiply
   17,873.48x = 24,665.91 × 9,807.50
4. Step 4: Simplify right side
   17,873.48x = 241,910,912.33
5. Step 5: Solve for x
   x = 241,910,912.33/17,873.48
6. Step 6: Final answer
   x = 13,534.63