Finding the Fourth Proportional to 2,150.93, 2,970.62 and 1,732.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150.93 : 2,970.62 = 1,732.67 : x
2. Step 2: Convert to fraction form
   2,150.93/2,970.62 = 1,732.67/x
3. Step 3: Cross multiply
   2,150.93x = 2,970.62 × 1,732.67
4. Step 4: Simplify right side
   2,150.93x = 5,147,104.16
5. Step 5: Solve for x
   x = 5,147,104.16/2,150.93
6. Step 6: Final answer
   x = 2,392.97