Home / 3,595,323,614.25-5,392,985,421.38-1,010,394,590.25

Finding the Fourth Proportional to 3,595,323,614.25, 5,392,985,421.38 and 1,010,394,590.25

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Solution

The fourth proportional to 3,595,323,614.25, 5,392,985,421.38 and 1,010,394,590.25 is: 1,515,591,885.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,323,614.25 : 5,392,985,421.38 = 1,010,394,590.25 : x
  2. Step 2: Convert to fraction form
    3,595,323,614.25/5,392,985,421.38 = 1,010,394,590.25/x
  3. Step 3: Cross multiply
    3,595,323,614.25x = 5,392,985,421.38 × 1,010,394,590.25
  4. Step 4: Simplify right side
    3,595,323,614.25x = 5,449,043,295,059,469,312
  5. Step 5: Solve for x
    x = 5,449,043,295,059,469,312/3,595,323,614.25
  6. Step 6: Final answer
    x = 1,515,591,885.38

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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.