Home / 133,251,496-321,008,224

Finding the Third Proportional to 133,251,496 and 321,008,224

Calculator

Solution

The third proportional to 133,251,496 and 321,008,224 is: 773,321,748.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,251,496 : 321,008,224 = 321,008,224 : x
  2. Step 2: Convert to fraction form
    133,251,496/321,008,224 = 321,008,224/x
  3. Step 3: Cross multiply
    133,251,496x = 321,008,224 × 321,008,224
  4. Step 4: Simplify right side
    133,251,496x = 103,046,279,875,634,176
  5. Step 5: Solve for x
    x = 103,046,279,875,634,176/133,251,496
  6. Step 6: Final answer
    x = 773,321,748.49

Related Problems

Find third proportional to 66,625,748 and 160,504,112
Half scale
Find third proportional to 266,502,992 and 642,016,448
Double scale
Find third proportional to 133,251,498 and 321,008,229
Similar ratio
Find third proportional to 199,877,244 and 481,512,336
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.