Home / 6,747-10,332

Finding the Third Proportional to 6,747 and 10,332

Calculator

Solution

The third proportional to 6,747 and 10,332 is: 15,821.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,747 : 10,332 = 10,332 : x
  2. Step 2: Convert to fraction form
    6,747/10,332 = 10,332/x
  3. Step 3: Cross multiply
    6,747x = 10,332 × 10,332
  4. Step 4: Simplify right side
    6,747x = 106,750,224
  5. Step 5: Solve for x
    x = 106,750,224/6,747
  6. Step 6: Final answer
    x = 15,821.88

Related Problems

Find third proportional to 3,373.50 and 5,166
Half scale
Find third proportional to 13,494 and 20,664
Double scale
Find third proportional to 6,749 and 10,335
Similar ratio
Find third proportional to 10,120.50 and 15,498
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.