Finding the Fourth Proportional to 1,929, 2,662.38 and 1,463.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929 : 2,662.38 = 1,463.88 : x
2. Step 2: Convert to fraction form
   1,929/2,662.38 = 1,463.88/x
3. Step 3: Cross multiply
   1,929x = 2,662.38 × 1,463.88
4. Step 4: Simplify right side
   1,929x = 3,897,404.83
5. Step 5: Solve for x
   x = 3,897,404.83/1,929
6. Step 6: Final answer
   x = 2,020.43