Home / 75,256-160,888

Finding the Third Proportional to 75,256 and 160,888

Calculator

Solution

The third proportional to 75,256 and 160,888 is: 343,958.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,256 : 160,888 = 160,888 : x
  2. Step 2: Convert to fraction form
    75,256/160,888 = 160,888/x
  3. Step 3: Cross multiply
    75,256x = 160,888 × 160,888
  4. Step 4: Simplify right side
    75,256x = 25,884,948,544
  5. Step 5: Solve for x
    x = 25,884,948,544/75,256
  6. Step 6: Final answer
    x = 343,958.60

Related Problems

Find third proportional to 37,628 and 80,444
Half scale
Find third proportional to 150,512 and 321,776
Double scale
Find third proportional to 75,258 and 160,892
Similar ratio
Find third proportional to 112,884 and 241,332
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.