Finding the Fourth Proportional to 2,649.43, 3,656.24 and 1,470.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649.43 : 3,656.24 = 1,470.61 : x
2. Step 2: Convert to fraction form
   2,649.43/3,656.24 = 1,470.61/x
3. Step 3: Cross multiply
   2,649.43x = 3,656.24 × 1,470.61
4. Step 4: Simplify right side
   2,649.43x = 5,376,903.11
5. Step 5: Solve for x
   x = 5,376,903.11/2,649.43
6. Step 6: Final answer
   x = 2,029.46