Home / 62,435,910,776.88-86,159,327,557.71-35,338,603,307.64

Finding the Fourth Proportional to 62,435,910,776.88, 86,159,327,557.71 and 35,338,603,307.64

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Solution

The fourth proportional to 62,435,910,776.88, 86,159,327,557.71 and 35,338,603,307.64 is: 48,766,010,776.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,435,910,776.88 : 86,159,327,557.71 = 35,338,603,307.64 : x
  2. Step 2: Convert to fraction form
    62,435,910,776.88/86,159,327,557.71 = 35,338,603,307.64/x
  3. Step 3: Cross multiply
    62,435,910,776.88x = 86,159,327,557.71 × 35,338,603,307.64
  4. Step 4: Simplify right side
    62,435,910,776.88x = 3,044,750,297,814,928,982,016
  5. Step 5: Solve for x
    x = 3,044,750,297,814,928,982,016/62,435,910,776.88
  6. Step 6: Final answer
    x = 48,766,010,776.96

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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.