Home / 7,746-16,692

Finding the Third Proportional to 7,746 and 16,692

Calculator

Solution

The third proportional to 7,746 and 16,692 is: 35,969.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,746 : 16,692 = 16,692 : x
  2. Step 2: Convert to fraction form
    7,746/16,692 = 16,692/x
  3. Step 3: Cross multiply
    7,746x = 16,692 × 16,692
  4. Step 4: Simplify right side
    7,746x = 278,622,864
  5. Step 5: Solve for x
    x = 278,622,864/7,746
  6. Step 6: Final answer
    x = 35,969.90

Related Problems

Find third proportional to 3,873 and 8,346
Half scale
Find third proportional to 15,492 and 33,384
Double scale
Find third proportional to 7,748 and 16,696
Similar ratio
Find third proportional to 11,619 and 25,038
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.