Finding the Fourth Proportional to 17,077.49, 23,566.89 and 9,523.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,077.49 : 23,566.89 = 9,523.83 : x
2. Step 2: Convert to fraction form
   17,077.49/23,566.89 = 9,523.83/x
3. Step 3: Cross multiply
   17,077.49x = 23,566.89 × 9,523.83
4. Step 4: Simplify right side
   17,077.49x = 224,446,929.90
5. Step 5: Solve for x
   x = 224,446,929.90/17,077.49
6. Step 6: Final answer
   x = 13,142.85