Finding the Fourth Proportional to 17,835.82, 24,614.17 and 9,878.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,835.82 : 24,614.17 = 9,878.05 : x
2. Step 2: Convert to fraction form
   17,835.82/24,614.17 = 9,878.05/x
3. Step 3: Cross multiply
   17,835.82x = 24,614.17 × 9,878.05
4. Step 4: Simplify right side
   17,835.82x = 243,140,001.97
5. Step 5: Solve for x
   x = 243,140,001.97/17,835.82
6. Step 6: Final answer
   x = 13,632.12