Home / 2,514,972,474,388.80-5,470,594,151,349.60

Finding the Third Proportional to 2,514,972,474,388.80 and 5,470,594,151,349.60

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Solution

The third proportional to 2,514,972,474,388.80 and 5,470,594,151,349.60 is: 11,899,693,007,993.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,972,474,388.80 : 5,470,594,151,349.60 = 5,470,594,151,349.60 : x
  2. Step 2: Convert to fraction form
    2,514,972,474,388.80/5,470,594,151,349.60 = 5,470,594,151,349.60/x
  3. Step 3: Cross multiply
    2,514,972,474,388.80x = 5,470,594,151,349.60 × 5,470,594,151,349.60
  4. Step 4: Simplify right side
    2,514,972,474,388.80x = 29,927,400,368,780,447,970,230,272
  5. Step 5: Solve for x
    x = 29,927,400,368,780,447,970,230,272/2,514,972,474,388.80
  6. Step 6: Final answer
    x = 11,899,693,007,993.47

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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.