Finding the Fourth Proportional to 2,503.32, 3,450.78 and 1,714.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,503.32 : 3,450.78 = 1,714.92 : x
2. Step 2: Convert to fraction form
   2,503.32/3,450.78 = 1,714.92/x
3. Step 3: Cross multiply
   2,503.32x = 3,450.78 × 1,714.92
4. Step 4: Simplify right side
   2,503.32x = 5,917,811.64
5. Step 5: Solve for x
   x = 5,917,811.64/2,503.32
6. Step 6: Final answer
   x = 2,363.99