Home / 5,773,986,251.82-8,664,622,654.92-2,457,795,408.27

Finding the Fourth Proportional to 5,773,986,251.82, 8,664,622,654.92 and 2,457,795,408.27

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Solution

The fourth proportional to 5,773,986,251.82, 8,664,622,654.92 and 2,457,795,408.27 is: 3,688,243,935.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,773,986,251.82 : 8,664,622,654.92 = 2,457,795,408.27 : x
  2. Step 2: Convert to fraction form
    5,773,986,251.82/8,664,622,654.92 = 2,457,795,408.27/x
  3. Step 3: Cross multiply
    5,773,986,251.82x = 8,664,622,654.92 × 2,457,795,408.27
  4. Step 4: Simplify right side
    5,773,986,251.82x = 21,295,869,775,654,592,512
  5. Step 5: Solve for x
    x = 21,295,869,775,654,592,512/5,773,986,251.82
  6. Step 6: Final answer
    x = 3,688,243,935.28

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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.