Finding the Fourth Proportional to 9,834.42, 14,748.15 and 3,170.67

Step by Step Solution

1. Step 1: Write the proportion equation
   9,834.42 : 14,748.15 = 3,170.67 : x
2. Step 2: Convert to fraction form
   9,834.42/14,748.15 = 3,170.67/x
3. Step 3: Cross multiply
   9,834.42x = 14,748.15 × 3,170.67
4. Step 4: Simplify right side
   9,834.42x = 46,761,516.76
5. Step 5: Solve for x
   x = 46,761,516.76/9,834.42
6. Step 6: Final answer
   x = 4,754.88