Home / 11,302-16,305

Finding the Third Proportional to 11,302 and 16,305

Calculator

Solution

The third proportional to 11,302 and 16,305 is: 23,522.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,302 : 16,305 = 16,305 : x
  2. Step 2: Convert to fraction form
    11,302/16,305 = 16,305/x
  3. Step 3: Cross multiply
    11,302x = 16,305 × 16,305
  4. Step 4: Simplify right side
    11,302x = 265,853,025
  5. Step 5: Solve for x
    x = 265,853,025/11,302
  6. Step 6: Final answer
    x = 23,522.65

Related Problems

Find third proportional to 5,651 and 8,152.50
Half scale
Find third proportional to 22,604 and 32,610
Double scale
Find third proportional to 11,304 and 16,308
Similar ratio
Find third proportional to 16,953 and 24,457.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.