Finding the Fourth Proportional to 2,606.05, 3,595.47 and 1,486.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.05 : 3,595.47 = 1,486.81 : x
2. Step 2: Convert to fraction form
   2,606.05/3,595.47 = 1,486.81/x
3. Step 3: Cross multiply
   2,606.05x = 3,595.47 × 1,486.81
4. Step 4: Simplify right side
   2,606.05x = 5,345,780.75
5. Step 5: Solve for x
   x = 5,345,780.75/2,606.05
6. Step 6: Final answer
   x = 2,051.30