Home / 152,668-325,625

Finding the Third Proportional to 152,668 and 325,625

Calculator

Solution

The third proportional to 152,668 and 325,625 is: 694,524.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,668 : 325,625 = 325,625 : x
  2. Step 2: Convert to fraction form
    152,668/325,625 = 325,625/x
  3. Step 3: Cross multiply
    152,668x = 325,625 × 325,625
  4. Step 4: Simplify right side
    152,668x = 106,031,640,625
  5. Step 5: Solve for x
    x = 106,031,640,625/152,668
  6. Step 6: Final answer
    x = 694,524.33

Related Problems

Find third proportional to 76,334 and 162,812.50
Half scale
Find third proportional to 305,336 and 651,250
Double scale
Find third proportional to 152,670 and 325,629
Similar ratio
Find third proportional to 229,002 and 488,437.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.