Finding the Fourth Proportional to 17,480.74, 24,123.28 and 9,522.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,480.74 : 24,123.28 = 9,522.96 : x
2. Step 2: Convert to fraction form
   17,480.74/24,123.28 = 9,522.96/x
3. Step 3: Cross multiply
   17,480.74x = 24,123.28 × 9,522.96
4. Step 4: Simplify right side
   17,480.74x = 229,725,030.51
5. Step 5: Solve for x
   x = 229,725,030.51/17,480.74
6. Step 6: Final answer
   x = 13,141.61