Finding the Fourth Proportional to 4,763.41, 7,144.90 and 1,300.67

Step by Step Solution

1. Step 1: Write the proportion equation
   4,763.41 : 7,144.90 = 1,300.67 : x
2. Step 2: Convert to fraction form
   4,763.41/7,144.90 = 1,300.67/x
3. Step 3: Cross multiply
   4,763.41x = 7,144.90 × 1,300.67
4. Step 4: Simplify right side
   4,763.41x = 9,293,150.58
5. Step 5: Solve for x
   x = 9,293,150.58/4,763.41
6. Step 6: Final answer
   x = 1,950.94