Home / 95,320-209,312

Finding the Third Proportional to 95,320 and 209,312

Calculator

Solution

The third proportional to 95,320 and 209,312 is: 459,625.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,320 : 209,312 = 209,312 : x
  2. Step 2: Convert to fraction form
    95,320/209,312 = 209,312/x
  3. Step 3: Cross multiply
    95,320x = 209,312 × 209,312
  4. Step 4: Simplify right side
    95,320x = 43,811,513,344
  5. Step 5: Solve for x
    x = 43,811,513,344/95,320
  6. Step 6: Final answer
    x = 459,625.61

Related Problems

Find third proportional to 47,660 and 104,656
Half scale
Find third proportional to 190,640 and 418,624
Double scale
Find third proportional to 95,322 and 209,316
Similar ratio
Find third proportional to 142,980 and 313,968
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.