Home / 165,379-232,897

Finding the Third Proportional to 165,379 and 232,897

Calculator

Solution

The third proportional to 165,379 and 232,897 is: 327,980.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,379 : 232,897 = 232,897 : x
  2. Step 2: Convert to fraction form
    165,379/232,897 = 232,897/x
  3. Step 3: Cross multiply
    165,379x = 232,897 × 232,897
  4. Step 4: Simplify right side
    165,379x = 54,241,012,609
  5. Step 5: Solve for x
    x = 54,241,012,609/165,379
  6. Step 6: Final answer
    x = 327,980.05

Related Problems

Find third proportional to 82,689.50 and 116,448.50
Half scale
Find third proportional to 330,758 and 465,794
Double scale
Find third proportional to 165,381 and 232,900
Similar ratio
Find third proportional to 248,068.50 and 349,345.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.