Finding the Fourth Proportional to 2,065.63, 3,097.83 and 604.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.63 : 3,097.83 = 604.43 : x
2. Step 2: Convert to fraction form
   2,065.63/3,097.83 = 604.43/x
3. Step 3: Cross multiply
   2,065.63x = 3,097.83 × 604.43
4. Step 4: Simplify right side
   2,065.63x = 1,872,421.39
5. Step 5: Solve for x
   x = 1,872,421.39/2,065.63
6. Step 6: Final answer
   x = 906.47