Home / 62,395,246,044.72-86,098,175,385.66-34,930,336,495.86

Finding the Fourth Proportional to 62,395,246,044.72, 86,098,175,385.66 and 34,930,336,495.86

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Solution

The fourth proportional to 62,395,246,044.72, 86,098,175,385.66 and 34,930,336,495.86 is: 48,199,797,717.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,395,246,044.72 : 86,098,175,385.66 = 34,930,336,495.86 : x
  2. Step 2: Convert to fraction form
    62,395,246,044.72/86,098,175,385.66 = 34,930,336,495.86/x
  3. Step 3: Cross multiply
    62,395,246,044.72x = 86,098,175,385.66 × 34,930,336,495.86
  4. Step 4: Simplify right side
    62,395,246,044.72x = 3,007,438,237,900,674,695,168
  5. Step 5: Solve for x
    x = 3,007,438,237,900,674,695,168/62,395,246,044.72
  6. Step 6: Final answer
    x = 48,199,797,717.68

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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.