Home / 5,705-12,346

Finding the Third Proportional to 5,705 and 12,346

Calculator

Solution

The third proportional to 5,705 and 12,346 is: 26,717.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,705 : 12,346 = 12,346 : x
  2. Step 2: Convert to fraction form
    5,705/12,346 = 12,346/x
  3. Step 3: Cross multiply
    5,705x = 12,346 × 12,346
  4. Step 4: Simplify right side
    5,705x = 152,423,716
  5. Step 5: Solve for x
    x = 152,423,716/5,705
  6. Step 6: Final answer
    x = 26,717.57

Related Problems

Find third proportional to 2,852.50 and 6,173
Half scale
Find third proportional to 11,410 and 24,692
Double scale
Find third proportional to 5,707 and 12,350
Similar ratio
Find third proportional to 8,557.50 and 18,519
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.