Home / 339,024-460,434

Finding the Third Proportional to 339,024 and 460,434

Calculator

Solution

The third proportional to 339,024 and 460,434 is: 625,322.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    339,024 : 460,434 = 460,434 : x
  2. Step 2: Convert to fraction form
    339,024/460,434 = 460,434/x
  3. Step 3: Cross multiply
    339,024x = 460,434 × 460,434
  4. Step 4: Simplify right side
    339,024x = 211,999,468,356
  5. Step 5: Solve for x
    x = 211,999,468,356/339,024
  6. Step 6: Final answer
    x = 625,322.89

Related Problems

Find third proportional to 169,512 and 230,217
Half scale
Find third proportional to 678,048 and 920,868
Double scale
Find third proportional to 339,026 and 460,437
Similar ratio
Find third proportional to 508,536 and 690,651
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.