Home / 15,274-33,611

Finding the Third Proportional to 15,274 and 33,611

Calculator

Solution

The third proportional to 15,274 and 33,611 is: 73,962.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,274 : 33,611 = 33,611 : x
  2. Step 2: Convert to fraction form
    15,274/33,611 = 33,611/x
  3. Step 3: Cross multiply
    15,274x = 33,611 × 33,611
  4. Step 4: Simplify right side
    15,274x = 1,129,699,321
  5. Step 5: Solve for x
    x = 1,129,699,321/15,274
  6. Step 6: Final answer
    x = 73,962.24

Related Problems

Find third proportional to 7,637 and 16,805.50
Half scale
Find third proportional to 30,548 and 67,222
Double scale
Find third proportional to 15,276 and 33,615
Similar ratio
Find third proportional to 22,911 and 50,416.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.