Home / 3,237,516,291.10-4,848,624,616.82-1,580,558,310.94

Finding the Fourth Proportional to 3,237,516,291.10, 4,848,624,616.82 and 1,580,558,310.94

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Solution

The fourth proportional to 3,237,516,291.10, 4,848,624,616.82 and 1,580,558,310.94 is: 2,367,102,817.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,516,291.10 : 4,848,624,616.82 = 1,580,558,310.94 : x
  2. Step 2: Convert to fraction form
    3,237,516,291.10/4,848,624,616.82 = 1,580,558,310.94/x
  3. Step 3: Cross multiply
    3,237,516,291.10x = 4,848,624,616.82 × 1,580,558,310.94
  4. Step 4: Simplify right side
    3,237,516,291.10x = 7,663,533,934,743,123,968
  5. Step 5: Solve for x
    x = 7,663,533,934,743,123,968/3,237,516,291.10
  6. Step 6: Final answer
    x = 2,367,102,817.62

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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.