Home / 132,872-194,192

Finding the Third Proportional to 132,872 and 194,192

Calculator

Solution

The third proportional to 132,872 and 194,192 is: 283,810.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,872 : 194,192 = 194,192 : x
  2. Step 2: Convert to fraction form
    132,872/194,192 = 194,192/x
  3. Step 3: Cross multiply
    132,872x = 194,192 × 194,192
  4. Step 4: Simplify right side
    132,872x = 37,710,532,864
  5. Step 5: Solve for x
    x = 37,710,532,864/132,872
  6. Step 6: Final answer
    x = 283,810.98

Related Problems

Find third proportional to 66,436 and 97,096
Half scale
Find third proportional to 265,744 and 388,384
Double scale
Find third proportional to 132,874 and 194,195
Similar ratio
Find third proportional to 199,308 and 291,288
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.