Home / 449,463-965,628

Finding the Third Proportional to 449,463 and 965,628

Calculator

Solution

The third proportional to 449,463 and 965,628 is: 2,074,558.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    449,463 : 965,628 = 965,628 : x
  2. Step 2: Convert to fraction form
    449,463/965,628 = 965,628/x
  3. Step 3: Cross multiply
    449,463x = 965,628 × 965,628
  4. Step 4: Simplify right side
    449,463x = 932,437,434,384
  5. Step 5: Solve for x
    x = 932,437,434,384/449,463
  6. Step 6: Final answer
    x = 2,074,558.83

Related Problems

Find third proportional to 224,731.50 and 482,814
Half scale
Find third proportional to 898,926 and 1,931,256
Double scale
Find third proportional to 449,465 and 965,632
Similar ratio
Find third proportional to 674,194.50 and 1,448,442
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.