Finding the Fourth Proportional to 5,016.76, 7,523.34 and 1,729

Step by Step Solution

1. Step 1: Write the proportion equation
   5,016.76 : 7,523.34 = 1,729 : x
2. Step 2: Convert to fraction form
   5,016.76/7,523.34 = 1,729/x
3. Step 3: Cross multiply
   5,016.76x = 7,523.34 × 1,729
4. Step 4: Simplify right side
   5,016.76x = 13,007,854.86
5. Step 5: Solve for x
   x = 13,007,854.86/5,016.76
6. Step 6: Final answer
   x = 2,592.88