Finding the Fourth Proportional to 2,914.37, 4,368.92 and 1,064.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,914.37 : 4,368.92 = 1,064.18 : x
2. Step 2: Convert to fraction form
   2,914.37/4,368.92 = 1,064.18/x
3. Step 3: Cross multiply
   2,914.37x = 4,368.92 × 1,064.18
4. Step 4: Simplify right side
   2,914.37x = 4,649,317.29
5. Step 5: Solve for x
   x = 4,649,317.29/2,914.37
6. Step 6: Final answer
   x = 1,595.31