Home / 168,182-260,680

Finding the Third Proportional to 168,182 and 260,680

Calculator

Solution

The third proportional to 168,182 and 260,680 is: 404,050.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,182 : 260,680 = 260,680 : x
  2. Step 2: Convert to fraction form
    168,182/260,680 = 260,680/x
  3. Step 3: Cross multiply
    168,182x = 260,680 × 260,680
  4. Step 4: Simplify right side
    168,182x = 67,954,062,400
  5. Step 5: Solve for x
    x = 67,954,062,400/168,182
  6. Step 6: Final answer
    x = 404,050.75

Related Problems

Find third proportional to 84,091 and 130,340
Half scale
Find third proportional to 336,364 and 521,360
Double scale
Find third proportional to 168,184 and 260,683
Similar ratio
Find third proportional to 252,273 and 391,020
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.