Home / 11,763-16,722

Finding the Third Proportional to 11,763 and 16,722

Calculator

Solution

The third proportional to 11,763 and 16,722 is: 23,771.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,763 : 16,722 = 16,722 : x
  2. Step 2: Convert to fraction form
    11,763/16,722 = 16,722/x
  3. Step 3: Cross multiply
    11,763x = 16,722 × 16,722
  4. Step 4: Simplify right side
    11,763x = 279,625,284
  5. Step 5: Solve for x
    x = 279,625,284/11,763
  6. Step 6: Final answer
    x = 23,771.60

Related Problems

Find third proportional to 5,881.50 and 8,361
Half scale
Find third proportional to 23,526 and 33,444
Double scale
Find third proportional to 11,765 and 16,725
Similar ratio
Find third proportional to 17,644.50 and 25,083
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.