Home / 238,596-519,177

Finding the Third Proportional to 238,596 and 519,177

Calculator

Solution

The third proportional to 238,596 and 519,177 is: 1,129,711.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    238,596 : 519,177 = 519,177 : x
  2. Step 2: Convert to fraction form
    238,596/519,177 = 519,177/x
  3. Step 3: Cross multiply
    238,596x = 519,177 × 519,177
  4. Step 4: Simplify right side
    238,596x = 269,544,757,329
  5. Step 5: Solve for x
    x = 269,544,757,329/238,596
  6. Step 6: Final answer
    x = 1,129,711.97

Related Problems

Find third proportional to 119,298 and 259,588.50
Half scale
Find third proportional to 477,192 and 1,038,354
Double scale
Find third proportional to 238,598 and 519,181
Similar ratio
Find third proportional to 357,894 and 778,765.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.