Home / 11,949,204,046.35-17,923,806,069.53-11,949,204,046.35

Finding the Fourth Proportional to 11,949,204,046.35, 17,923,806,069.53 and 11,949,204,046.35

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Solution

The fourth proportional to 11,949,204,046.35, 17,923,806,069.53 and 11,949,204,046.35 is: 17,923,806,069.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,949,204,046.35 : 17,923,806,069.53 = 11,949,204,046.35 : x
  2. Step 2: Convert to fraction form
    11,949,204,046.35/17,923,806,069.53 = 11,949,204,046.35/x
  3. Step 3: Cross multiply
    11,949,204,046.35x = 17,923,806,069.53 × 11,949,204,046.35
  4. Step 4: Simplify right side
    11,949,204,046.35x = 214,175,216,011,960,844,288
  5. Step 5: Solve for x
    x = 214,175,216,011,960,844,288/11,949,204,046.35
  6. Step 6: Final answer
    x = 17,923,806,069.53

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Double scale
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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.