Finding the Fourth Proportional to 2,967.02, 4,470.56 and 2,458.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,967.02 : 4,470.56 = 2,458.34 : x
2. Step 2: Convert to fraction form
   2,967.02/4,470.56 = 2,458.34/x
3. Step 3: Cross multiply
   2,967.02x = 4,470.56 × 2,458.34
4. Step 4: Simplify right side
   2,967.02x = 10,990,144.18
5. Step 5: Solve for x
   x = 10,990,144.18/2,967.02
6. Step 6: Final answer
   x = 3,704.10