Home / 15,696-33,844

Finding the Third Proportional to 15,696 and 33,844

Calculator

Solution

The third proportional to 15,696 and 33,844 is: 72,975.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,696 : 33,844 = 33,844 : x
  2. Step 2: Convert to fraction form
    15,696/33,844 = 33,844/x
  3. Step 3: Cross multiply
    15,696x = 33,844 × 33,844
  4. Step 4: Simplify right side
    15,696x = 1,145,416,336
  5. Step 5: Solve for x
    x = 1,145,416,336/15,696
  6. Step 6: Final answer
    x = 72,975.05

Related Problems

Find third proportional to 7,848 and 16,922
Half scale
Find third proportional to 31,392 and 67,688
Double scale
Find third proportional to 15,698 and 33,848
Similar ratio
Find third proportional to 23,544 and 50,766
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.