Home / 2,016,042,879.15-3,024,064,318.73-635,996,890.35

Finding the Fourth Proportional to 2,016,042,879.15, 3,024,064,318.73 and 635,996,890.35

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Solution

The fourth proportional to 2,016,042,879.15, 3,024,064,318.73 and 635,996,890.35 is: 953,995,335.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,042,879.15 : 3,024,064,318.73 = 635,996,890.35 : x
  2. Step 2: Convert to fraction form
    2,016,042,879.15/3,024,064,318.73 = 635,996,890.35/x
  3. Step 3: Cross multiply
    2,016,042,879.15x = 3,024,064,318.73 × 635,996,890.35
  4. Step 4: Simplify right side
    2,016,042,879.15x = 1,923,295,502,930,671,360
  5. Step 5: Solve for x
    x = 1,923,295,502,930,671,360/2,016,042,879.15
  6. Step 6: Final answer
    x = 953,995,335.53

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.