Finding the Fourth Proportional to 17,980.22, 24,813.56 and 10,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,980.22 : 24,813.56 = 10,022.50 : x
2. Step 2: Convert to fraction form
   17,980.22/24,813.56 = 10,022.50/x
3. Step 3: Cross multiply
   17,980.22x = 24,813.56 × 10,022.50
4. Step 4: Simplify right side
   17,980.22x = 248,693,905.10
5. Step 5: Solve for x
   x = 248,693,905.10/17,980.22
6. Step 6: Final answer
   x = 13,831.53