Home / 14,209-29,916

Finding the Third Proportional to 14,209 and 29,916

Calculator

Solution

The third proportional to 14,209 and 29,916 is: 62,985.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,209 : 29,916 = 29,916 : x
  2. Step 2: Convert to fraction form
    14,209/29,916 = 29,916/x
  3. Step 3: Cross multiply
    14,209x = 29,916 × 29,916
  4. Step 4: Simplify right side
    14,209x = 894,967,056
  5. Step 5: Solve for x
    x = 894,967,056/14,209
  6. Step 6: Final answer
    x = 62,985.93

Related Problems

Find third proportional to 7,104.50 and 14,958
Half scale
Find third proportional to 28,418 and 59,832
Double scale
Find third proportional to 14,211 and 29,920
Similar ratio
Find third proportional to 21,313.50 and 44,874
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.