Home / 33,542,571,829,638-50,318,888,540,812-11,781,243,675,089

Finding the Fourth Proportional to 33,542,571,829,638, 50,318,888,540,812 and 11,781,243,675,089

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Solution

The fourth proportional to 33,542,571,829,638, 50,318,888,540,812 and 11,781,243,675,089 is: 17,673,632,492,161.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,542,571,829,638 : 50,318,888,540,812 = 11,781,243,675,089 : x
  2. Step 2: Convert to fraction form
    33,542,571,829,638/50,318,888,540,812 = 11,781,243,675,089/x
  3. Step 3: Cross multiply
    33,542,571,829,638x = 50,318,888,540,812 × 11,781,243,675,089
  4. Step 4: Simplify right side
    33,542,571,829,638x = 592,819,087,358,949,755,338,096,640
  5. Step 5: Solve for x
    x = 592,819,087,358,949,755,338,096,640/33,542,571,829,638
  6. Step 6: Final answer
    x = 17,673,632,492,161.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.