Home / 33,286-71,252

Finding the Third Proportional to 33,286 and 71,252

Calculator

Solution

The third proportional to 33,286 and 71,252 is: 152,522.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,286 : 71,252 = 71,252 : x
  2. Step 2: Convert to fraction form
    33,286/71,252 = 71,252/x
  3. Step 3: Cross multiply
    33,286x = 71,252 × 71,252
  4. Step 4: Simplify right side
    33,286x = 5,076,847,504
  5. Step 5: Solve for x
    x = 5,076,847,504/33,286
  6. Step 6: Final answer
    x = 152,522.01

Related Problems

Find third proportional to 16,643 and 35,626
Half scale
Find third proportional to 66,572 and 142,504
Double scale
Find third proportional to 33,288 and 71,256
Similar ratio
Find third proportional to 49,929 and 106,878
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.