Finding the Fourth Proportional to 2,659.51, 3,670.28 and 1,480.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,659.51 : 3,670.28 = 1,480.47 : x
2. Step 2: Convert to fraction form
   2,659.51/3,670.28 = 1,480.47/x
3. Step 3: Cross multiply
   2,659.51x = 3,670.28 × 1,480.47
4. Step 4: Simplify right side
   2,659.51x = 5,433,739.43
5. Step 5: Solve for x
   x = 5,433,739.43/2,659.51
6. Step 6: Final answer
   x = 2,043.14