Finding the Fourth Proportional to 2,023.29, 3,034.73 and 636.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023.29 : 3,034.73 = 636.59 : x
2. Step 2: Convert to fraction form
   2,023.29/3,034.73 = 636.59/x
3. Step 3: Cross multiply
   2,023.29x = 3,034.73 × 636.59
4. Step 4: Simplify right side
   2,023.29x = 1,931,878.77
5. Step 5: Solve for x
   x = 1,931,878.77/2,023.29
6. Step 6: Final answer
   x = 954.82