Home / 16,790-36,764

Finding the Third Proportional to 16,790 and 36,764

Calculator

Solution

The third proportional to 16,790 and 36,764 is: 80,499.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,790 : 36,764 = 36,764 : x
  2. Step 2: Convert to fraction form
    16,790/36,764 = 36,764/x
  3. Step 3: Cross multiply
    16,790x = 36,764 × 36,764
  4. Step 4: Simplify right side
    16,790x = 1,351,591,696
  5. Step 5: Solve for x
    x = 1,351,591,696/16,790
  6. Step 6: Final answer
    x = 80,499.80

Related Problems

Find third proportional to 8,395 and 18,382
Half scale
Find third proportional to 33,580 and 73,528
Double scale
Find third proportional to 16,792 and 36,768
Similar ratio
Find third proportional to 25,185 and 55,146
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.