Finding the Fourth Proportional to 2,150.43, 2,969.93 and 1,732.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150.43 : 2,969.93 = 1,732.17 : x
2. Step 2: Convert to fraction form
   2,150.43/2,969.93 = 1,732.17/x
3. Step 3: Cross multiply
   2,150.43x = 2,969.93 × 1,732.17
4. Step 4: Simplify right side
   2,150.43x = 5,144,423.65
5. Step 5: Solve for x
   x = 5,144,423.65/2,150.43
6. Step 6: Final answer
   x = 2,392.28