Home / 341,370-491,733

Finding the Third Proportional to 341,370 and 491,733

Calculator

Solution

The third proportional to 341,370 and 491,733 is: 708,326.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,370 : 491,733 = 491,733 : x
  2. Step 2: Convert to fraction form
    341,370/491,733 = 491,733/x
  3. Step 3: Cross multiply
    341,370x = 491,733 × 491,733
  4. Step 4: Simplify right side
    341,370x = 241,801,343,289
  5. Step 5: Solve for x
    x = 241,801,343,289/341,370
  6. Step 6: Final answer
    x = 708,326.28

Related Problems

Find third proportional to 170,685 and 245,866.50
Half scale
Find third proportional to 682,740 and 983,466
Double scale
Find third proportional to 341,372 and 491,736
Similar ratio
Find third proportional to 512,055 and 737,599.50
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.