Finding the Fourth Proportional to 2,649.37, 3,656.22 and 1,470.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649.37 : 3,656.22 = 1,470.55 : x
2. Step 2: Convert to fraction form
   2,649.37/3,656.22 = 1,470.55/x
3. Step 3: Cross multiply
   2,649.37x = 3,656.22 × 1,470.55
4. Step 4: Simplify right side
   2,649.37x = 5,376,654.32
5. Step 5: Solve for x
   x = 5,376,654.32/2,649.37
6. Step 6: Final answer
   x = 2,029.41