Home / 17,532-27,756

Finding the Third Proportional to 17,532 and 27,756

Calculator

Solution

The third proportional to 17,532 and 27,756 is: 43,942.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532 : 27,756 = 27,756 : x
  2. Step 2: Convert to fraction form
    17,532/27,756 = 27,756/x
  3. Step 3: Cross multiply
    17,532x = 27,756 × 27,756
  4. Step 4: Simplify right side
    17,532x = 770,395,536
  5. Step 5: Solve for x
    x = 770,395,536/17,532
  6. Step 6: Final answer
    x = 43,942.25

Related Problems

Find third proportional to 8,766 and 13,878
Half scale
Find third proportional to 35,064 and 55,512
Double scale
Find third proportional to 17,534 and 27,759
Similar ratio
Find third proportional to 26,298 and 41,634
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.