Home / 161,104-349,888

Finding the Third Proportional to 161,104 and 349,888

Calculator

Solution

The third proportional to 161,104 and 349,888 is: 759,891.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,104 : 349,888 = 349,888 : x
  2. Step 2: Convert to fraction form
    161,104/349,888 = 349,888/x
  3. Step 3: Cross multiply
    161,104x = 349,888 × 349,888
  4. Step 4: Simplify right side
    161,104x = 122,421,612,544
  5. Step 5: Solve for x
    x = 122,421,612,544/161,104
  6. Step 6: Final answer
    x = 759,891.82

Related Problems

Find third proportional to 80,552 and 174,944
Half scale
Find third proportional to 322,208 and 699,776
Double scale
Find third proportional to 161,106 and 349,892
Similar ratio
Find third proportional to 241,656 and 524,832
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.