Finding the Fourth Proportional to 1,592.98, 2,198.58 and 929.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592.98 : 2,198.58 = 929.83 : x
2. Step 2: Convert to fraction form
   1,592.98/2,198.58 = 929.83/x
3. Step 3: Cross multiply
   1,592.98x = 2,198.58 × 929.83
4. Step 4: Simplify right side
   1,592.98x = 2,044,300.78
5. Step 5: Solve for x
   x = 2,044,300.78/1,592.98
6. Step 6: Final answer
   x = 1,283.32