Home / 3,648-4,866

Finding the Third Proportional to 3,648 and 4,866

Calculator

Solution

The third proportional to 3,648 and 4,866 is: 6,490.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,648 : 4,866 = 4,866 : x
  2. Step 2: Convert to fraction form
    3,648/4,866 = 4,866/x
  3. Step 3: Cross multiply
    3,648x = 4,866 × 4,866
  4. Step 4: Simplify right side
    3,648x = 23,677,956
  5. Step 5: Solve for x
    x = 23,677,956/3,648
  6. Step 6: Final answer
    x = 6,490.67

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.