Finding the Fourth Proportional to 3,034.38, 4,547.79 and 1,300.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,034.38 : 4,547.79 = 1,300.98 : x
2. Step 2: Convert to fraction form
   3,034.38/4,547.79 = 1,300.98/x
3. Step 3: Cross multiply
   3,034.38x = 4,547.79 × 1,300.98
4. Step 4: Simplify right side
   3,034.38x = 5,916,583.83
5. Step 5: Solve for x
   x = 5,916,583.83/3,034.38
6. Step 6: Final answer
   x = 1,949.85