Home / 33,697,347,333.60-50,546,021,000.40-17,167,406,469.60

Finding the Fourth Proportional to 33,697,347,333.60, 50,546,021,000.40 and 17,167,406,469.60

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Solution

The fourth proportional to 33,697,347,333.60, 50,546,021,000.40 and 17,167,406,469.60 is: 25,751,109,704.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,697,347,333.60 : 50,546,021,000.40 = 17,167,406,469.60 : x
  2. Step 2: Convert to fraction form
    33,697,347,333.60/50,546,021,000.40 = 17,167,406,469.60/x
  3. Step 3: Cross multiply
    33,697,347,333.60x = 50,546,021,000.40 × 17,167,406,469.60
  4. Step 4: Simplify right side
    33,697,347,333.60x = 867,744,087,934,804,426,752
  5. Step 5: Solve for x
    x = 867,744,087,934,804,426,752/33,697,347,333.60
  6. Step 6: Final answer
    x = 25,751,109,704.40

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Half scale
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Double scale
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Similar ratio
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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.