Finding the Fourth Proportional to 2,682.31, 3,701.59 and 1,503.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,682.31 : 3,701.59 = 1,503.39 : x
2. Step 2: Convert to fraction form
   2,682.31/3,701.59 = 1,503.39/x
3. Step 3: Cross multiply
   2,682.31x = 3,701.59 × 1,503.39
4. Step 4: Simplify right side
   2,682.31x = 5,564,933.39
5. Step 5: Solve for x
   x = 5,564,933.39/2,682.31
6. Step 6: Final answer
   x = 2,074.68