Home / 304,602-446,508

Finding the Third Proportional to 304,602 and 446,508

Calculator

Solution

The third proportional to 304,602 and 446,508 is: 654,524.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,602 : 446,508 = 446,508 : x
  2. Step 2: Convert to fraction form
    304,602/446,508 = 446,508/x
  3. Step 3: Cross multiply
    304,602x = 446,508 × 446,508
  4. Step 4: Simplify right side
    304,602x = 199,369,394,064
  5. Step 5: Solve for x
    x = 199,369,394,064/304,602
  6. Step 6: Final answer
    x = 654,524.24

Related Problems

Find third proportional to 152,301 and 223,254
Half scale
Find third proportional to 609,204 and 893,016
Double scale
Find third proportional to 304,604 and 446,511
Similar ratio
Find third proportional to 456,903 and 669,762
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.