Finding the Fourth Proportional to 2,445.39, 3,375.07 and 1,451.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,445.39 : 3,375.07 = 1,451.25 : x
2. Step 2: Convert to fraction form
   2,445.39/3,375.07 = 1,451.25/x
3. Step 3: Cross multiply
   2,445.39x = 3,375.07 × 1,451.25
4. Step 4: Simplify right side
   2,445.39x = 4,898,066.71
5. Step 5: Solve for x
   x = 4,898,066.71/2,445.39
6. Step 6: Final answer
   x = 2,002.98