Finding the Fourth Proportional to 2,681.25, 3,700.15 and 1,486.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,681.25 : 3,700.15 = 1,486.26 : x
2. Step 2: Convert to fraction form
   2,681.25/3,700.15 = 1,486.26/x
3. Step 3: Cross multiply
   2,681.25x = 3,700.15 × 1,486.26
4. Step 4: Simplify right side
   2,681.25x = 5,499,400.67
5. Step 5: Solve for x
   x = 5,499,400.67/2,681.25
6. Step 6: Final answer
   x = 2,051.06