Home / 11,546-18,088

Finding the Third Proportional to 11,546 and 18,088

Calculator

Solution

The third proportional to 11,546 and 18,088 is: 28,336.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,546 : 18,088 = 18,088 : x
  2. Step 2: Convert to fraction form
    11,546/18,088 = 18,088/x
  3. Step 3: Cross multiply
    11,546x = 18,088 × 18,088
  4. Step 4: Simplify right side
    11,546x = 327,175,744
  5. Step 5: Solve for x
    x = 327,175,744/11,546
  6. Step 6: Final answer
    x = 28,336.72

Related Problems

Find third proportional to 5,773 and 9,044
Half scale
Find third proportional to 23,092 and 36,176
Double scale
Find third proportional to 11,548 and 18,091
Similar ratio
Find third proportional to 17,319 and 27,132
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.