Home / 179,988-268,524

Finding the Third Proportional to 179,988 and 268,524

Calculator

Solution

The third proportional to 179,988 and 268,524 is: 400,610.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,988 : 268,524 = 268,524 : x
  2. Step 2: Convert to fraction form
    179,988/268,524 = 268,524/x
  3. Step 3: Cross multiply
    179,988x = 268,524 × 268,524
  4. Step 4: Simplify right side
    179,988x = 72,105,138,576
  5. Step 5: Solve for x
    x = 72,105,138,576/179,988
  6. Step 6: Final answer
    x = 400,610.81

Related Problems

Find third proportional to 89,994 and 134,262
Half scale
Find third proportional to 359,976 and 537,048
Double scale
Find third proportional to 179,990 and 268,527
Similar ratio
Find third proportional to 269,982 and 402,786
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.