Home / 15,394-33,206

Finding the Third Proportional to 15,394 and 33,206

Calculator

Solution

The third proportional to 15,394 and 33,206 is: 71,627.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,394 : 33,206 = 33,206 : x
  2. Step 2: Convert to fraction form
    15,394/33,206 = 33,206/x
  3. Step 3: Cross multiply
    15,394x = 33,206 × 33,206
  4. Step 4: Simplify right side
    15,394x = 1,102,638,436
  5. Step 5: Solve for x
    x = 1,102,638,436/15,394
  6. Step 6: Final answer
    x = 71,627.81

Related Problems

Find third proportional to 7,697 and 16,603
Half scale
Find third proportional to 30,788 and 66,412
Double scale
Find third proportional to 15,396 and 33,210
Similar ratio
Find third proportional to 23,091 and 49,809
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.