Home / 682,958,052,174.10-1,518,615,777,319.20

Finding the Third Proportional to 682,958,052,174.10 and 1,518,615,777,319.20

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Solution

The third proportional to 682,958,052,174.10 and 1,518,615,777,319.20 is: 3,376,772,368,055.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    682,958,052,174.10 : 1,518,615,777,319.20 = 1,518,615,777,319.20 : x
  2. Step 2: Convert to fraction form
    682,958,052,174.10/1,518,615,777,319.20 = 1,518,615,777,319.20/x
  3. Step 3: Cross multiply
    682,958,052,174.10x = 1,518,615,777,319.20 × 1,518,615,777,319.20
  4. Step 4: Simplify right side
    682,958,052,174.10x = 2,306,193,879,122,797,859,438,592
  5. Step 5: Solve for x
    x = 2,306,193,879,122,797,859,438,592/682,958,052,174.10
  6. Step 6: Final answer
    x = 3,376,772,368,055.93

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.