Finding the Fourth Proportional to 17,774.46, 24,528.29 and 9,816.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,774.46 : 24,528.29 = 9,816.53 : x
2. Step 2: Convert to fraction form
   17,774.46/24,528.29 = 9,816.53/x
3. Step 3: Cross multiply
   17,774.46x = 24,528.29 × 9,816.53
4. Step 4: Simplify right side
   17,774.46x = 240,782,522.91
5. Step 5: Solve for x
   x = 240,782,522.91/17,774.46
6. Step 6: Final answer
   x = 13,546.55