Finding the Fourth Proportional to 3,061.50, 4,225.23 and 1,717.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.50 : 4,225.23 = 1,717.48 : x
2. Step 2: Convert to fraction form
   3,061.50/4,225.23 = 1,717.48/x
3. Step 3: Cross multiply
   3,061.50x = 4,225.23 × 1,717.48
4. Step 4: Simplify right side
   3,061.50x = 7,256,739.43
5. Step 5: Solve for x
   x = 7,256,739.43/3,061.50
6. Step 6: Final answer
   x = 2,370.32