Home / 170,802-366,874

Finding the Third Proportional to 170,802 and 366,874

Calculator

Solution

The third proportional to 170,802 and 366,874 is: 788,026.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,802 : 366,874 = 366,874 : x
  2. Step 2: Convert to fraction form
    170,802/366,874 = 366,874/x
  3. Step 3: Cross multiply
    170,802x = 366,874 × 366,874
  4. Step 4: Simplify right side
    170,802x = 134,596,531,876
  5. Step 5: Solve for x
    x = 134,596,531,876/170,802
  6. Step 6: Final answer
    x = 788,026.67

Related Problems

Find third proportional to 85,401 and 183,437
Half scale
Find third proportional to 341,604 and 733,748
Double scale
Find third proportional to 170,804 and 366,878
Similar ratio
Find third proportional to 256,203 and 550,311
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.