Home / 27,568,900,794.60-41,365,379,572.68-9,654,137,325.18

Finding the Fourth Proportional to 27,568,900,794.60, 41,365,379,572.68 and 9,654,137,325.18

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Solution

The fourth proportional to 27,568,900,794.60, 41,365,379,572.68 and 9,654,137,325.18 is: 14,485,418,112.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,568,900,794.60 : 41,365,379,572.68 = 9,654,137,325.18 : x
  2. Step 2: Convert to fraction form
    27,568,900,794.60/41,365,379,572.68 = 9,654,137,325.18/x
  3. Step 3: Cross multiply
    27,568,900,794.60x = 41,365,379,572.68 × 9,654,137,325.18
  4. Step 4: Simplify right side
    27,568,900,794.60x = 399,347,054,902,848,323,584
  5. Step 5: Solve for x
    x = 399,347,054,902,848,323,584/27,568,900,794.60
  6. Step 6: Final answer
    x = 14,485,418,112.17

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1.5x scale

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.