Home / 17,546-27,890

Finding the Third Proportional to 17,546 and 27,890

Calculator

Solution

The third proportional to 17,546 and 27,890 is: 44,332.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,546 : 27,890 = 27,890 : x
  2. Step 2: Convert to fraction form
    17,546/27,890 = 27,890/x
  3. Step 3: Cross multiply
    17,546x = 27,890 × 27,890
  4. Step 4: Simplify right side
    17,546x = 777,852,100
  5. Step 5: Solve for x
    x = 777,852,100/17,546
  6. Step 6: Final answer
    x = 44,332.16

Related Problems

Find third proportional to 8,773 and 13,945
Half scale
Find third proportional to 35,092 and 55,780
Double scale
Find third proportional to 17,548 and 27,893
Similar ratio
Find third proportional to 26,319 and 41,835
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.