Home / 932-1,940

Finding the Third Proportional to 932 and 1,940

Calculator

Solution

The third proportional to 932 and 1,940 is: 4,038.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    932 : 1,940 = 1,940 : x
  2. Step 2: Convert to fraction form
    932/1,940 = 1,940/x
  3. Step 3: Cross multiply
    932x = 1,940 × 1,940
  4. Step 4: Simplify right side
    932x = 3,763,600
  5. Step 5: Solve for x
    x = 3,763,600/932
  6. Step 6: Final answer
    x = 4,038.20

Related Problems

Find third proportional to 466 and 970
Half scale
Find third proportional to 1,864 and 3,880
Double scale
Find third proportional to 934 and 1,944
Similar ratio
Find third proportional to 1,398 and 2,910
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.