Home / 444,112.50-674,476.50

Finding the Third Proportional to 444,112.50 and 674,476.50

Calculator

Solution

The third proportional to 444,112.50 and 674,476.50 is: 1,024,331.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,112.50 : 674,476.50 = 674,476.50 : x
  2. Step 2: Convert to fraction form
    444,112.50/674,476.50 = 674,476.50/x
  3. Step 3: Cross multiply
    444,112.50x = 674,476.50 × 674,476.50
  4. Step 4: Simplify right side
    444,112.50x = 454,918,549,052.25
  5. Step 5: Solve for x
    x = 454,918,549,052.25/444,112.50
  6. Step 6: Final answer
    x = 1,024,331.78

Related Problems

Find third proportional to 222,056.25 and 337,238.25
Half scale
Find third proportional to 888,225 and 1,348,953
Double scale
Find third proportional to 444,115 and 674,480
Similar ratio
Find third proportional to 666,168.75 and 1,011,714.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.