Finding the Fourth Proportional to 17,835.10, 24,612.42 and 9,877.33

Step by Step Solution

1. Step 1: Write the proportion equation
   17,835.10 : 24,612.42 = 9,877.33 : x
2. Step 2: Convert to fraction form
   17,835.10/24,612.42 = 9,877.33/x
3. Step 3: Cross multiply
   17,835.10x = 24,612.42 × 9,877.33
4. Step 4: Simplify right side
   17,835.10x = 243,104,923.80
5. Step 5: Solve for x
   x = 243,104,923.80/17,835.10
6. Step 6: Final answer
   x = 13,630.70