Home / 19,961,940,894,003-27,547,457,541,104-11,182,663,571,586

Finding the Fourth Proportional to 19,961,940,894,003, 27,547,457,541,104 and 11,182,663,571,586

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Solution

The fourth proportional to 19,961,940,894,003, 27,547,457,541,104 and 11,182,663,571,586 is: 15,432,064,024,759.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,961,940,894,003 : 27,547,457,541,104 = 11,182,663,571,586 : x
  2. Step 2: Convert to fraction form
    19,961,940,894,003/27,547,457,541,104 = 11,182,663,571,586/x
  3. Step 3: Cross multiply
    19,961,940,894,003x = 27,547,457,541,104 × 11,182,663,571,586
  4. Step 4: Simplify right side
    19,961,940,894,003x = 308,053,949,934,715,758,496,972,800
  5. Step 5: Solve for x
    x = 308,053,949,934,715,758,496,972,800/19,961,940,894,003
  6. Step 6: Final answer
    x = 15,432,064,024,759.33

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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.