Finding the Fourth Proportional to 2,506.72, 3,459.06 and 1,458.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506.72 : 3,459.06 = 1,458.84 : x
2. Step 2: Convert to fraction form
   2,506.72/3,459.06 = 1,458.84/x
3. Step 3: Cross multiply
   2,506.72x = 3,459.06 × 1,458.84
4. Step 4: Simplify right side
   2,506.72x = 5,046,215.09
5. Step 5: Solve for x
   x = 5,046,215.09/2,506.72
6. Step 6: Final answer
   x = 2,013.07