Home / 27,268-58,421

Finding the Third Proportional to 27,268 and 58,421

Calculator

Solution

The third proportional to 27,268 and 58,421 is: 125,165.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,268 : 58,421 = 58,421 : x
  2. Step 2: Convert to fraction form
    27,268/58,421 = 58,421/x
  3. Step 3: Cross multiply
    27,268x = 58,421 × 58,421
  4. Step 4: Simplify right side
    27,268x = 3,413,013,241
  5. Step 5: Solve for x
    x = 3,413,013,241/27,268
  6. Step 6: Final answer
    x = 125,165.51

Related Problems

Find third proportional to 13,634 and 29,210.50
Half scale
Find third proportional to 54,536 and 116,842
Double scale
Find third proportional to 27,270 and 58,425
Similar ratio
Find third proportional to 40,902 and 87,631.50
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.