Home / 6,915-14,733

Finding the Third Proportional to 6,915 and 14,733

Calculator

Solution

The third proportional to 6,915 and 14,733 is: 31,389.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,915 : 14,733 = 14,733 : x
  2. Step 2: Convert to fraction form
    6,915/14,733 = 14,733/x
  3. Step 3: Cross multiply
    6,915x = 14,733 × 14,733
  4. Step 4: Simplify right side
    6,915x = 217,061,289
  5. Step 5: Solve for x
    x = 217,061,289/6,915
  6. Step 6: Final answer
    x = 31,389.92

Related Problems

Find third proportional to 3,457.50 and 7,366.50
Half scale
Find third proportional to 13,830 and 29,466
Double scale
Find third proportional to 6,917 and 14,737
Similar ratio
Find third proportional to 10,372.50 and 22,099.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.