Home / 2,016,042,827.90-3,024,064,241.85-635,996,839.10

Finding the Fourth Proportional to 2,016,042,827.90, 3,024,064,241.85 and 635,996,839.10

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Solution

The fourth proportional to 2,016,042,827.90, 3,024,064,241.85 and 635,996,839.10 is: 953,995,258.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,042,827.90 : 3,024,064,241.85 = 635,996,839.10 : x
  2. Step 2: Convert to fraction form
    2,016,042,827.90/3,024,064,241.85 = 635,996,839.10/x
  3. Step 3: Cross multiply
    2,016,042,827.90x = 3,024,064,241.85 × 635,996,839.10
  4. Step 4: Simplify right side
    2,016,042,827.90x = 1,923,295,299,051,938,048
  5. Step 5: Solve for x
    x = 1,923,295,299,051,938,048/2,016,042,827.90
  6. Step 6: Final answer
    x = 953,995,258.65

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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.