Finding the Fourth Proportional to 1,789.29, 2,680.29 and 1,463.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789.29 : 2,680.29 = 1,463.67 : x
2. Step 2: Convert to fraction form
   1,789.29/2,680.29 = 1,463.67/x
3. Step 3: Cross multiply
   1,789.29x = 2,680.29 × 1,463.67
4. Step 4: Simplify right side
   1,789.29x = 3,923,060.06
5. Step 5: Solve for x
   x = 3,923,060.06/1,789.29
6. Step 6: Final answer
   x = 2,192.52