Finding the Fourth Proportional to 2,068.08, 3,098.51 and 1,723.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.08 : 3,098.51 = 1,723.63 : x
2. Step 2: Convert to fraction form
   2,068.08/3,098.51 = 1,723.63/x
3. Step 3: Cross multiply
   2,068.08x = 3,098.51 × 1,723.63
4. Step 4: Simplify right side
   2,068.08x = 5,340,668.43
5. Step 5: Solve for x
   x = 5,340,668.43/2,068.08
6. Step 6: Final answer
   x = 2,582.43