Home / 168,600-361,196

Finding the Third Proportional to 168,600 and 361,196

Calculator

Solution

The third proportional to 168,600 and 361,196 is: 773,799.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,600 : 361,196 = 361,196 : x
  2. Step 2: Convert to fraction form
    168,600/361,196 = 361,196/x
  3. Step 3: Cross multiply
    168,600x = 361,196 × 361,196
  4. Step 4: Simplify right side
    168,600x = 130,462,550,416
  5. Step 5: Solve for x
    x = 130,462,550,416/168,600
  6. Step 6: Final answer
    x = 773,799.23

Related Problems

Find third proportional to 84,300 and 180,598
Half scale
Find third proportional to 337,200 and 722,392
Double scale
Find third proportional to 168,602 and 361,200
Similar ratio
Find third proportional to 252,900 and 541,794
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.