Home / 11,502,250,211,648-15,873,604,251,402-6,369,703,573,376.20

Finding the Fourth Proportional to 11,502,250,211,648, 15,873,604,251,402 and 6,369,703,573,376.20

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Solution

The fourth proportional to 11,502,250,211,648, 15,873,604,251,402 and 6,369,703,573,376.20 is: 8,790,467,244,411.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,502,250,211,648 : 15,873,604,251,402 = 6,369,703,573,376.20 : x
  2. Step 2: Convert to fraction form
    11,502,250,211,648/15,873,604,251,402 = 6,369,703,573,376.20/x
  3. Step 3: Cross multiply
    11,502,250,211,648x = 15,873,604,251,402 × 6,369,703,573,376.20
  4. Step 4: Simplify right side
    11,502,250,211,648x = 101,110,153,722,514,958,251,458,560
  5. Step 5: Solve for x
    x = 101,110,153,722,514,958,251,458,560/11,502,250,211,648
  6. Step 6: Final answer
    x = 8,790,467,244,411.32

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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.