Home / 32,144,044,232.15-44,361,262,424.75-19,284,165,826.82

Finding the Fourth Proportional to 32,144,044,232.15, 44,361,262,424.75 and 19,284,165,826.82

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Solution

The fourth proportional to 32,144,044,232.15, 44,361,262,424.75 and 19,284,165,826.82 is: 26,613,637,497.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,144,044,232.15 : 44,361,262,424.75 = 19,284,165,826.82 : x
  2. Step 2: Convert to fraction form
    32,144,044,232.15/44,361,262,424.75 = 19,284,165,826.82/x
  3. Step 3: Cross multiply
    32,144,044,232.15x = 44,361,262,424.75 × 19,284,165,826.82
  4. Step 4: Simplify right side
    32,144,044,232.15x = 855,469,940,885,990,801,408
  5. Step 5: Solve for x
    x = 855,469,940,885,990,801,408/32,144,044,232.15
  6. Step 6: Final answer
    x = 26,613,637,497.13

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Double scale
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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.