Finding the Fourth Proportional to 2,187.29, 3,019.59 and 1,701.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,187.29 : 3,019.59 = 1,701.14 : x
2. Step 2: Convert to fraction form
   2,187.29/3,019.59 = 1,701.14/x
3. Step 3: Cross multiply
   2,187.29x = 3,019.59 × 1,701.14
4. Step 4: Simplify right side
   2,187.29x = 5,136,730.23
5. Step 5: Solve for x
   x = 5,136,730.23/2,187.29
6. Step 6: Final answer
   x = 2,348.45