Home / 9,376,812,272,121-20,311,399,283,790

Finding the Third Proportional to 9,376,812,272,121 and 20,311,399,283,790

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Solution

The third proportional to 9,376,812,272,121 and 20,311,399,283,790 is: 43,997,141,980,984.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,376,812,272,121 : 20,311,399,283,790 = 20,311,399,283,790 : x
  2. Step 2: Convert to fraction form
    9,376,812,272,121/20,311,399,283,790 = 20,311,399,283,790/x
  3. Step 3: Cross multiply
    9,376,812,272,121x = 20,311,399,283,790 × 20,311,399,283,790
  4. Step 4: Simplify right side
    9,376,812,272,121x = 412,552,940,865,544,891,580,547,072
  5. Step 5: Solve for x
    x = 412,552,940,865,544,891,580,547,072/9,376,812,272,121
  6. Step 6: Final answer
    x = 43,997,141,980,984.44

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.