Finding the Fourth Proportional to 1,714.86, 2,365.28 and 1,451.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,714.86 : 2,365.28 = 1,451.03 : x
2. Step 2: Convert to fraction form
   1,714.86/2,365.28 = 1,451.03/x
3. Step 3: Cross multiply
   1,714.86x = 2,365.28 × 1,451.03
4. Step 4: Simplify right side
   1,714.86x = 3,432,073.16
5. Step 5: Solve for x
   x = 3,432,073.16/1,714.86
6. Step 6: Final answer
   x = 2,001.37