Home / 3,588,051,191.70-5,382,076,787.55-967,850,231.70

Finding the Fourth Proportional to 3,588,051,191.70, 5,382,076,787.55 and 967,850,231.70

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Solution

The fourth proportional to 3,588,051,191.70, 5,382,076,787.55 and 967,850,231.70 is: 1,451,775,347.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,051,191.70 : 5,382,076,787.55 = 967,850,231.70 : x
  2. Step 2: Convert to fraction form
    3,588,051,191.70/5,382,076,787.55 = 967,850,231.70/x
  3. Step 3: Cross multiply
    3,588,051,191.70x = 5,382,076,787.55 × 967,850,231.70
  4. Step 4: Simplify right side
    3,588,051,191.70x = 5,209,044,265,857,459,200
  5. Step 5: Solve for x
    x = 5,209,044,265,857,459,200/3,588,051,191.70
  6. Step 6: Final answer
    x = 1,451,775,347.55

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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.