Finding the Fourth Proportional to 3,061.83, 4,225.51 and 1,717.55

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.83 : 4,225.51 = 1,717.55 : x
2. Step 2: Convert to fraction form
   3,061.83/4,225.51 = 1,717.55/x
3. Step 3: Cross multiply
   3,061.83x = 4,225.51 × 1,717.55
4. Step 4: Simplify right side
   3,061.83x = 7,257,521.57
5. Step 5: Solve for x
   x = 7,257,521.57/3,061.83
6. Step 6: Final answer
   x = 2,370.32