Home / 134,606-207,525

Finding the Third Proportional to 134,606 and 207,525

Calculator

Solution

The third proportional to 134,606 and 207,525 is: 319,945.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,606 : 207,525 = 207,525 : x
  2. Step 2: Convert to fraction form
    134,606/207,525 = 207,525/x
  3. Step 3: Cross multiply
    134,606x = 207,525 × 207,525
  4. Step 4: Simplify right side
    134,606x = 43,066,625,625
  5. Step 5: Solve for x
    x = 43,066,625,625/134,606
  6. Step 6: Final answer
    x = 319,945.81

Related Problems

Find third proportional to 67,303 and 103,762.50
Half scale
Find third proportional to 269,212 and 415,050
Double scale
Find third proportional to 134,608 and 207,528
Similar ratio
Find third proportional to 201,909 and 311,287.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.