Finding the Fourth Proportional to 2,397.51, 3,307.91 and 1,514.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397.51 : 3,307.91 = 1,514.43 : x
2. Step 2: Convert to fraction form
   2,397.51/3,307.91 = 1,514.43/x
3. Step 3: Cross multiply
   2,397.51x = 3,307.91 × 1,514.43
4. Step 4: Simplify right side
   2,397.51x = 5,009,590.57
5. Step 5: Solve for x
   x = 5,009,590.57/2,397.51
6. Step 6: Final answer
   x = 2,089.50