Home / 36,708-80,448

Finding the Third Proportional to 36,708 and 80,448

Calculator

Solution

The third proportional to 36,708 and 80,448 is: 176,307.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,708 : 80,448 = 80,448 : x
  2. Step 2: Convert to fraction form
    36,708/80,448 = 80,448/x
  3. Step 3: Cross multiply
    36,708x = 80,448 × 80,448
  4. Step 4: Simplify right side
    36,708x = 6,471,880,704
  5. Step 5: Solve for x
    x = 6,471,880,704/36,708
  6. Step 6: Final answer
    x = 176,307.09

Related Problems

Find third proportional to 18,354 and 40,224
Half scale
Find third proportional to 73,416 and 160,896
Double scale
Find third proportional to 36,710 and 80,452
Similar ratio
Find third proportional to 55,062 and 120,672
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.