Home / 62,584,055,525.52-93,876,664,383.77-17,815,550,658.71

Finding the Fourth Proportional to 62,584,055,525.52, 93,876,664,383.77 and 17,815,550,658.71

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Solution

The fourth proportional to 62,584,055,525.52, 93,876,664,383.77 and 17,815,550,658.71 is: 26,723,491,406.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,584,055,525.52 : 93,876,664,383.77 = 17,815,550,658.71 : x
  2. Step 2: Convert to fraction form
    62,584,055,525.52/93,876,664,383.77 = 17,815,550,658.71/x
  3. Step 3: Cross multiply
    62,584,055,525.52x = 93,876,664,383.77 × 17,815,550,658.71
  4. Step 4: Simplify right side
    62,584,055,525.52x = 1,672,464,469,999,212,822,528
  5. Step 5: Solve for x
    x = 1,672,464,469,999,212,822,528/62,584,055,525.52
  6. Step 6: Final answer
    x = 26,723,491,406.17

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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.