Home / 934-1,122

Finding the Third Proportional to 934 and 1,122

Calculator

Solution

The third proportional to 934 and 1,122 is: 1,347.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    934 : 1,122 = 1,122 : x
  2. Step 2: Convert to fraction form
    934/1,122 = 1,122/x
  3. Step 3: Cross multiply
    934x = 1,122 × 1,122
  4. Step 4: Simplify right side
    934x = 1,258,884
  5. Step 5: Solve for x
    x = 1,258,884/934
  6. Step 6: Final answer
    x = 1,347.84

Related Problems

Find third proportional to 467 and 561
Half scale
Find third proportional to 1,868 and 2,244
Double scale
Find third proportional to 936 and 1,124
Similar ratio
Find third proportional to 1,401 and 1,683
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.