Home / 28,888-62,514

Finding the Third Proportional to 28,888 and 62,514

Calculator

Solution

The third proportional to 28,888 and 62,514 is: 135,281.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,888 : 62,514 = 62,514 : x
  2. Step 2: Convert to fraction form
    28,888/62,514 = 62,514/x
  3. Step 3: Cross multiply
    28,888x = 62,514 × 62,514
  4. Step 4: Simplify right side
    28,888x = 3,908,000,196
  5. Step 5: Solve for x
    x = 3,908,000,196/28,888
  6. Step 6: Final answer
    x = 135,281.09

Related Problems

Find third proportional to 14,444 and 31,257
Half scale
Find third proportional to 57,776 and 125,028
Double scale
Find third proportional to 28,890 and 62,518
Similar ratio
Find third proportional to 43,332 and 93,771
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.