Home / 5,092,028,036,996.40-7,027,027,232,983.20-2,897,193,203,551.80

Finding the Fourth Proportional to 5,092,028,036,996.40, 7,027,027,232,983.20 and 2,897,193,203,551.80

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Solution

The fourth proportional to 5,092,028,036,996.40, 7,027,027,232,983.20 and 2,897,193,203,551.80 is: 3,998,142,860,301.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,092,028,036,996.40 : 7,027,027,232,983.20 = 2,897,193,203,551.80 : x
  2. Step 2: Convert to fraction form
    5,092,028,036,996.40/7,027,027,232,983.20 = 2,897,193,203,551.80/x
  3. Step 3: Cross multiply
    5,092,028,036,996.40x = 7,027,027,232,983.20 × 2,897,193,203,551.80
  4. Step 4: Simplify right side
    5,092,028,036,996.40x = 20,358,655,540,572,335,474,999,296
  5. Step 5: Solve for x
    x = 20,358,655,540,572,335,474,999,296/5,092,028,036,996.40
  6. Step 6: Final answer
    x = 3,998,142,860,301.52

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.