Finding the Fourth Proportional to 3,300.74, 4,949.33 and 1,354.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,300.74 : 4,949.33 = 1,354.34 : x
2. Step 2: Convert to fraction form
   3,300.74/4,949.33 = 1,354.34/x
3. Step 3: Cross multiply
   3,300.74x = 4,949.33 × 1,354.34
4. Step 4: Simplify right side
   3,300.74x = 6,703,075.59
5. Step 5: Solve for x
   x = 6,703,075.59/3,300.74
6. Step 6: Final answer
   x = 2,030.78