Home / 20,246,078,582,240-44,360,117,858,944

Finding the Third Proportional to 20,246,078,582,240 and 44,360,117,858,944

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Solution

The third proportional to 20,246,078,582,240 and 44,360,117,858,944 is: 97,195,120,944,832.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,246,078,582,240 : 44,360,117,858,944 = 44,360,117,858,944 : x
  2. Step 2: Convert to fraction form
    20,246,078,582,240/44,360,117,858,944 = 44,360,117,858,944/x
  3. Step 3: Cross multiply
    20,246,078,582,240x = 44,360,117,858,944 × 44,360,117,858,944
  4. Step 4: Simplify right side
    20,246,078,582,240x = 1,967,820,056,459,402,407,476,985,856
  5. Step 5: Solve for x
    x = 1,967,820,056,459,402,407,476,985,856/20,246,078,582,240
  6. Step 6: Final answer
    x = 97,195,120,944,832.64

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.