Home / 33,686-52,847

Finding the Third Proportional to 33,686 and 52,847

Calculator

Solution

The third proportional to 33,686 and 52,847 is: 82,907.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,686 : 52,847 = 52,847 : x
  2. Step 2: Convert to fraction form
    33,686/52,847 = 52,847/x
  3. Step 3: Cross multiply
    33,686x = 52,847 × 52,847
  4. Step 4: Simplify right side
    33,686x = 2,792,805,409
  5. Step 5: Solve for x
    x = 2,792,805,409/33,686
  6. Step 6: Final answer
    x = 82,907.01

Related Problems

Find third proportional to 16,843 and 26,423.50
Half scale
Find third proportional to 67,372 and 105,694
Double scale
Find third proportional to 33,688 and 52,850
Similar ratio
Find third proportional to 50,529 and 79,270.50
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.