Home / 6,882,188,898,271.60-9,497,372,365,131.20-3,757,121,408,269.60

Finding the Fourth Proportional to 6,882,188,898,271.60, 9,497,372,365,131.20 and 3,757,121,408,269.60

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Solution

The fourth proportional to 6,882,188,898,271.60, 9,497,372,365,131.20 and 3,757,121,408,269.60 is: 5,184,801,167,591.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,882,188,898,271.60 : 9,497,372,365,131.20 = 3,757,121,408,269.60 : x
  2. Step 2: Convert to fraction form
    6,882,188,898,271.60/9,497,372,365,131.20 = 3,757,121,408,269.60/x
  3. Step 3: Cross multiply
    6,882,188,898,271.60x = 9,497,372,365,131.20 × 3,757,121,408,269.60
  4. Step 4: Simplify right side
    6,882,188,898,271.60x = 35,682,781,035,342,513,769,021,440
  5. Step 5: Solve for x
    x = 35,682,781,035,342,513,769,021,440/6,882,188,898,271.60
  6. Step 6: Final answer
    x = 5,184,801,167,591.31

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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.