Finding the Fourth Proportional to 10,375.29, 14,300.83 and 7,351.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,375.29 : 14,300.83 = 7,351.43 : x
2. Step 2: Convert to fraction form
   10,375.29/14,300.83 = 7,351.43/x
3. Step 3: Cross multiply
   10,375.29x = 14,300.83 × 7,351.43
4. Step 4: Simplify right side
   10,375.29x = 105,131,467.70
5. Step 5: Solve for x
   x = 105,131,467.70/10,375.29
6. Step 6: Final answer
   x = 10,132.87