Finding the Fourth Proportional to 2,605.01, 3,595.03 and 1,426.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605.01 : 3,595.03 = 1,426.16 : x
2. Step 2: Convert to fraction form
   2,605.01/3,595.03 = 1,426.16/x
3. Step 3: Cross multiply
   2,605.01x = 3,595.03 × 1,426.16
4. Step 4: Simplify right side
   2,605.01x = 5,127,093.41
5. Step 5: Solve for x
   x = 5,127,093.41/2,605.01
6. Step 6: Final answer
   x = 1,968.17