Finding the Fourth Proportional to 17,000.56, 23,469.30 and 10,630.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,000.56 : 23,469.30 = 10,630.69 : x
2. Step 2: Convert to fraction form
   17,000.56/23,469.30 = 10,630.69/x
3. Step 3: Cross multiply
   17,000.56x = 23,469.30 × 10,630.69
4. Step 4: Simplify right side
   17,000.56x = 249,494,852.82
5. Step 5: Solve for x
   x = 249,494,852.82/17,000.56
6. Step 6: Final answer
   x = 14,675.68