Finding the Fourth Proportional to 2,294.91, 3,167.42 and 1,300.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.91 : 3,167.42 = 1,300.23 : x
2. Step 2: Convert to fraction form
   2,294.91/3,167.42 = 1,300.23/x
3. Step 3: Cross multiply
   2,294.91x = 3,167.42 × 1,300.23
4. Step 4: Simplify right side
   2,294.91x = 4,118,368.01
5. Step 5: Solve for x
   x = 4,118,368.01/2,294.91
6. Step 6: Final answer
   x = 1,794.57