Finding the Fourth Proportional to 17,835.48, 24,612.67 and 9,877.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,835.48 : 24,612.67 = 9,877.54 : x
2. Step 2: Convert to fraction form
   17,835.48/24,612.67 = 9,877.54/x
3. Step 3: Cross multiply
   17,835.48x = 24,612.67 × 9,877.54
4. Step 4: Simplify right side
   17,835.48x = 243,112,527.69
5. Step 5: Solve for x
   x = 243,112,527.69/17,835.48
6. Step 6: Final answer
   x = 13,630.83