Home / 204,514-437,460

Finding the Third Proportional to 204,514 and 437,460

Calculator

Solution

The third proportional to 204,514 and 437,460 is: 935,736.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,514 : 437,460 = 437,460 : x
  2. Step 2: Convert to fraction form
    204,514/437,460 = 437,460/x
  3. Step 3: Cross multiply
    204,514x = 437,460 × 437,460
  4. Step 4: Simplify right side
    204,514x = 191,371,251,600
  5. Step 5: Solve for x
    x = 191,371,251,600/204,514
  6. Step 6: Final answer
    x = 935,736.68

Related Problems

Find third proportional to 102,257 and 218,730
Half scale
Find third proportional to 409,028 and 874,920
Double scale
Find third proportional to 204,516 and 437,464
Similar ratio
Find third proportional to 306,771 and 656,190
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.