Home / 167,558-361,354

Finding the Third Proportional to 167,558 and 361,354

Calculator

Solution

The third proportional to 167,558 and 361,354 is: 779,292.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,558 : 361,354 = 361,354 : x
  2. Step 2: Convert to fraction form
    167,558/361,354 = 361,354/x
  3. Step 3: Cross multiply
    167,558x = 361,354 × 361,354
  4. Step 4: Simplify right side
    167,558x = 130,576,713,316
  5. Step 5: Solve for x
    x = 130,576,713,316/167,558
  6. Step 6: Final answer
    x = 779,292.62

Related Problems

Find third proportional to 83,779 and 180,677
Half scale
Find third proportional to 335,116 and 722,708
Double scale
Find third proportional to 167,560 and 361,358
Similar ratio
Find third proportional to 251,337 and 542,031
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.