Finding the Fourth Proportional to 17,878.05, 24,674.67 and 9,922.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,878.05 : 24,674.67 = 9,922.83 : x
2. Step 2: Convert to fraction form
   17,878.05/24,674.67 = 9,922.83/x
3. Step 3: Cross multiply
   17,878.05x = 24,674.67 × 9,922.83
4. Step 4: Simplify right side
   17,878.05x = 244,842,555.72
5. Step 5: Solve for x
   x = 244,842,555.72/17,878.05
6. Step 6: Final answer
   x = 13,695.15