Home / 341,601-510,517

Finding the Third Proportional to 341,601 and 510,517

Calculator

Solution

The third proportional to 341,601 and 510,517 is: 762,959.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,601 : 510,517 = 510,517 : x
  2. Step 2: Convert to fraction form
    341,601/510,517 = 510,517/x
  3. Step 3: Cross multiply
    341,601x = 510,517 × 510,517
  4. Step 4: Simplify right side
    341,601x = 260,627,607,289
  5. Step 5: Solve for x
    x = 260,627,607,289/341,601
  6. Step 6: Final answer
    x = 762,959.15

Related Problems

Find third proportional to 170,800.50 and 255,258.50
Half scale
Find third proportional to 683,202 and 1,021,034
Double scale
Find third proportional to 341,603 and 510,520
Similar ratio
Find third proportional to 512,401.50 and 765,775.50
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.