Home / 10,888-16,417

Finding the Third Proportional to 10,888 and 16,417

Calculator

Solution

The third proportional to 10,888 and 16,417 is: 24,753.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,888 : 16,417 = 16,417 : x
  2. Step 2: Convert to fraction form
    10,888/16,417 = 16,417/x
  3. Step 3: Cross multiply
    10,888x = 16,417 × 16,417
  4. Step 4: Simplify right side
    10,888x = 269,517,889
  5. Step 5: Solve for x
    x = 269,517,889/10,888
  6. Step 6: Final answer
    x = 24,753.66

Related Problems

Find third proportional to 5,444 and 8,208.50
Half scale
Find third proportional to 21,776 and 32,834
Double scale
Find third proportional to 10,890 and 16,420
Similar ratio
Find third proportional to 16,332 and 24,625.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.