Home / 534,284,940,509.73-801,427,410,764.55-534,284,940,509.73

Finding the Fourth Proportional to 534,284,940,509.73, 801,427,410,764.55 and 534,284,940,509.73

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Solution

The fourth proportional to 534,284,940,509.73, 801,427,410,764.55 and 534,284,940,509.73 is: 801,427,410,764.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    534,284,940,509.73 : 801,427,410,764.55 = 534,284,940,509.73 : x
  2. Step 2: Convert to fraction form
    534,284,940,509.73/801,427,410,764.55 = 534,284,940,509.73/x
  3. Step 3: Cross multiply
    534,284,940,509.73x = 801,427,410,764.55 × 534,284,940,509.73
  4. Step 4: Simplify right side
    534,284,940,509.73x = 428,190,596,483,204,526,374,912
  5. Step 5: Solve for x
    x = 428,190,596,483,204,526,374,912/534,284,940,509.73
  6. Step 6: Final answer
    x = 801,427,410,764.55

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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.