Home / 6,972-16,352

Finding the Third Proportional to 6,972 and 16,352

Calculator

Solution

The third proportional to 6,972 and 16,352 is: 38,351.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,972 : 16,352 = 16,352 : x
  2. Step 2: Convert to fraction form
    6,972/16,352 = 16,352/x
  3. Step 3: Cross multiply
    6,972x = 16,352 × 16,352
  4. Step 4: Simplify right side
    6,972x = 267,387,904
  5. Step 5: Solve for x
    x = 267,387,904/6,972
  6. Step 6: Final answer
    x = 38,351.68

Related Problems

Find third proportional to 3,486 and 8,176
Half scale
Find third proportional to 13,944 and 32,704
Double scale
Find third proportional to 6,974 and 16,357
Similar ratio
Find third proportional to 10,458 and 24,528
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.