Home / 26,819,892,802,534-37,018,338,411,267-17,467,994,421,626

Finding the Fourth Proportional to 26,819,892,802,534, 37,018,338,411,267 and 17,467,994,421,626

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Solution

The fourth proportional to 26,819,892,802,534, 37,018,338,411,267 and 17,467,994,421,626 is: 24,110,317,428,441.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,819,892,802,534 : 37,018,338,411,267 = 17,467,994,421,626 : x
  2. Step 2: Convert to fraction form
    26,819,892,802,534/37,018,338,411,267 = 17,467,994,421,626/x
  3. Step 3: Cross multiply
    26,819,892,802,534x = 37,018,338,411,267 × 17,467,994,421,626
  4. Step 4: Simplify right side
    26,819,892,802,534x = 646,636,128,865,875,383,856,136,192
  5. Step 5: Solve for x
    x = 646,636,128,865,875,383,856,136,192/26,819,892,802,534
  6. Step 6: Final answer
    x = 24,110,317,428,441.77

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1.5x scale

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.