Home / 8,148,514,777,987.70-11,244,985,353,253-4,444,811,798,896.10

Finding the Fourth Proportional to 8,148,514,777,987.70, 11,244,985,353,253 and 4,444,811,798,896.10

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Solution

The fourth proportional to 8,148,514,777,987.70, 11,244,985,353,253 and 4,444,811,798,896.10 is: 6,133,859,352,083.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,148,514,777,987.70 : 11,244,985,353,253 = 4,444,811,798,896.10 : x
  2. Step 2: Convert to fraction form
    8,148,514,777,987.70/11,244,985,353,253 = 4,444,811,798,896.10/x
  3. Step 3: Cross multiply
    8,148,514,777,987.70x = 11,244,985,353,253 × 4,444,811,798,896.10
  4. Step 4: Simplify right side
    8,148,514,777,987.70x = 49,981,843,576,552,758,515,335,168
  5. Step 5: Solve for x
    x = 49,981,843,576,552,758,515,335,168/8,148,514,777,987.70
  6. Step 6: Final answer
    x = 6,133,859,352,083.78

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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.