Home / 7,748,187,310,431-16,646,230,558,863

Finding the Third Proportional to 7,748,187,310,431 and 16,646,230,558,863

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Solution

The third proportional to 7,748,187,310,431 and 16,646,230,558,863 is: 35,762,815,316,271.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,748,187,310,431 : 16,646,230,558,863 = 16,646,230,558,863 : x
  2. Step 2: Convert to fraction form
    7,748,187,310,431/16,646,230,558,863 = 16,646,230,558,863/x
  3. Step 3: Cross multiply
    7,748,187,310,431x = 16,646,230,558,863 × 16,646,230,558,863
  4. Step 4: Simplify right side
    7,748,187,310,431x = 277,096,991,818,824,383,817,842,688
  5. Step 5: Solve for x
    x = 277,096,991,818,824,383,817,842,688/7,748,187,310,431
  6. Step 6: Final answer
    x = 35,762,815,316,271.77

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.