Home / 58,538-126,436

Finding the Third Proportional to 58,538 and 126,436

Calculator

Solution

The third proportional to 58,538 and 126,436 is: 273,088.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,538 : 126,436 = 126,436 : x
  2. Step 2: Convert to fraction form
    58,538/126,436 = 126,436/x
  3. Step 3: Cross multiply
    58,538x = 126,436 × 126,436
  4. Step 4: Simplify right side
    58,538x = 15,986,062,096
  5. Step 5: Solve for x
    x = 15,986,062,096/58,538
  6. Step 6: Final answer
    x = 273,088.63

Related Problems

Find third proportional to 29,269 and 63,218
Half scale
Find third proportional to 117,076 and 252,872
Double scale
Find third proportional to 58,540 and 126,440
Similar ratio
Find third proportional to 87,807 and 189,654
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.