Home / 6,738-14,702

Finding the Third Proportional to 6,738 and 14,702

Calculator

Solution

The third proportional to 6,738 and 14,702 is: 32,079.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,738 : 14,702 = 14,702 : x
  2. Step 2: Convert to fraction form
    6,738/14,702 = 14,702/x
  3. Step 3: Cross multiply
    6,738x = 14,702 × 14,702
  4. Step 4: Simplify right side
    6,738x = 216,148,804
  5. Step 5: Solve for x
    x = 216,148,804/6,738
  6. Step 6: Final answer
    x = 32,079.07

Related Problems

Find third proportional to 3,369 and 7,351
Half scale
Find third proportional to 13,476 and 29,404
Double scale
Find third proportional to 6,740 and 14,706
Similar ratio
Find third proportional to 10,107 and 22,053
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.