Home / 226,088-349,918

Finding the Third Proportional to 226,088 and 349,918

Calculator

Solution

The third proportional to 226,088 and 349,918 is: 541,570.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,088 : 349,918 = 349,918 : x
  2. Step 2: Convert to fraction form
    226,088/349,918 = 349,918/x
  3. Step 3: Cross multiply
    226,088x = 349,918 × 349,918
  4. Step 4: Simplify right side
    226,088x = 122,442,606,724
  5. Step 5: Solve for x
    x = 122,442,606,724/226,088
  6. Step 6: Final answer
    x = 541,570.57

Related Problems

Find third proportional to 113,044 and 174,959
Half scale
Find third proportional to 452,176 and 699,836
Double scale
Find third proportional to 226,090 and 349,921
Similar ratio
Find third proportional to 339,132 and 524,877
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.