Finding the Fourth Proportional to 3,714.17, 5,565.98 and 3,274.47

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714.17 : 5,565.98 = 3,274.47 : x
2. Step 2: Convert to fraction form
   3,714.17/5,565.98 = 3,274.47/x
3. Step 3: Cross multiply
   3,714.17x = 5,565.98 × 3,274.47
4. Step 4: Simplify right side
   3,714.17x = 18,225,642.72
5. Step 5: Solve for x
   x = 18,225,642.72/3,714.17
6. Step 6: Final answer
   x = 4,907.06