Home / 3,082,010,056,016.60-4,253,176,664,896.60-1,693,181,140,247.80

Finding the Fourth Proportional to 3,082,010,056,016.60, 4,253,176,664,896.60 and 1,693,181,140,247.80

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Solution

The fourth proportional to 3,082,010,056,016.60, 4,253,176,664,896.60 and 1,693,181,140,247.80 is: 2,336,591,504,977.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,010,056,016.60 : 4,253,176,664,896.60 = 1,693,181,140,247.80 : x
  2. Step 2: Convert to fraction form
    3,082,010,056,016.60/4,253,176,664,896.60 = 1,693,181,140,247.80/x
  3. Step 3: Cross multiply
    3,082,010,056,016.60x = 4,253,176,664,896.60 × 1,693,181,140,247.80
  4. Step 4: Simplify right side
    3,082,010,056,016.60x = 7,201,398,515,144,960,860,225,536
  5. Step 5: Solve for x
    x = 7,201,398,515,144,960,860,225,536/3,082,010,056,016.60
  6. Step 6: Final answer
    x = 2,336,591,504,977.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.