Finding the Fourth Proportional to 2,068.56, 3,097.80 and 1,758.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.56 : 3,097.80 = 1,758.60 : x
2. Step 2: Convert to fraction form
   2,068.56/3,097.80 = 1,758.60/x
3. Step 3: Cross multiply
   2,068.56x = 3,097.80 × 1,758.60
4. Step 4: Simplify right side
   2,068.56x = 5,447,791.08
5. Step 5: Solve for x
   x = 5,447,791.08/2,068.56
6. Step 6: Final answer
   x = 2,633.62