Home / 13,203,892,339,733-19,814,885,538,368-4,608,339,703,854

Finding the Fourth Proportional to 13,203,892,339,733, 19,814,885,538,368 and 4,608,339,703,854

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Solution

The fourth proportional to 13,203,892,339,733, 19,814,885,538,368 and 4,608,339,703,854 is: 6,915,667,093,028.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,203,892,339,733 : 19,814,885,538,368 = 4,608,339,703,854 : x
  2. Step 2: Convert to fraction form
    13,203,892,339,733/19,814,885,538,368 = 4,608,339,703,854/x
  3. Step 3: Cross multiply
    13,203,892,339,733x = 19,814,885,538,368 × 4,608,339,703,854
  4. Step 4: Simplify right side
    13,203,892,339,733x = 91,313,723,753,783,703,354,998,784
  5. Step 5: Solve for x
    x = 91,313,723,753,783,703,354,998,784/13,203,892,339,733
  6. Step 6: Final answer
    x = 6,915,667,093,028.58

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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.