Home / 170,694-245,874

Finding the Third Proportional to 170,694 and 245,874

Calculator

Solution

The third proportional to 170,694 and 245,874 is: 354,166.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,694 : 245,874 = 245,874 : x
  2. Step 2: Convert to fraction form
    170,694/245,874 = 245,874/x
  3. Step 3: Cross multiply
    170,694x = 245,874 × 245,874
  4. Step 4: Simplify right side
    170,694x = 60,454,023,876
  5. Step 5: Solve for x
    x = 60,454,023,876/170,694
  6. Step 6: Final answer
    x = 354,166.07

Related Problems

Find third proportional to 85,347 and 122,937
Half scale
Find third proportional to 341,388 and 491,748
Double scale
Find third proportional to 170,696 and 245,877
Similar ratio
Find third proportional to 256,041 and 368,811
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.