Home / 440,848-960,320

Finding the Third Proportional to 440,848 and 960,320

Calculator

Solution

The third proportional to 440,848 and 960,320 is: 2,091,910.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    440,848 : 960,320 = 960,320 : x
  2. Step 2: Convert to fraction form
    440,848/960,320 = 960,320/x
  3. Step 3: Cross multiply
    440,848x = 960,320 × 960,320
  4. Step 4: Simplify right side
    440,848x = 922,214,502,400
  5. Step 5: Solve for x
    x = 922,214,502,400/440,848
  6. Step 6: Final answer
    x = 2,091,910.37

Related Problems

Find third proportional to 220,424 and 480,160
Half scale
Find third proportional to 881,696 and 1,920,640
Double scale
Find third proportional to 440,850 and 960,324
Similar ratio
Find third proportional to 661,272 and 1,440,480
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.