Finding the Fourth Proportional to 2,499.16, 3,449.14 and 1,451.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.16 : 3,449.14 = 1,451.22 : x
2. Step 2: Convert to fraction form
   2,499.16/3,449.14 = 1,451.22/x
3. Step 3: Cross multiply
   2,499.16x = 3,449.14 × 1,451.22
4. Step 4: Simplify right side
   2,499.16x = 5,005,460.95
5. Step 5: Solve for x
   x = 5,005,460.95/2,499.16
6. Step 6: Final answer
   x = 2,002.86