Home / 27,470-60,286

Finding the Third Proportional to 27,470 and 60,286

Calculator

Solution

The third proportional to 27,470 and 60,286 is: 132,304.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,470 : 60,286 = 60,286 : x
  2. Step 2: Convert to fraction form
    27,470/60,286 = 60,286/x
  3. Step 3: Cross multiply
    27,470x = 60,286 × 60,286
  4. Step 4: Simplify right side
    27,470x = 3,634,401,796
  5. Step 5: Solve for x
    x = 3,634,401,796/27,470
  6. Step 6: Final answer
    x = 132,304.40

Related Problems

Find third proportional to 13,735 and 30,143
Half scale
Find third proportional to 54,940 and 120,572
Double scale
Find third proportional to 27,472 and 60,290
Similar ratio
Find third proportional to 41,205 and 90,429
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.