Home / 4,587,495.72-6,330,906.46-2,522,667.82

Finding the Fourth Proportional to 4,587,495.72, 6,330,906.46 and 2,522,667.82

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Solution

The fourth proportional to 4,587,495.72, 6,330,906.46 and 2,522,667.82 is: 3,481,370.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587,495.72 : 6,330,906.46 = 2,522,667.82 : x
  2. Step 2: Convert to fraction form
    4,587,495.72/6,330,906.46 = 2,522,667.82/x
  3. Step 3: Cross multiply
    4,587,495.72x = 6,330,906.46 × 2,522,667.82
  4. Step 4: Simplify right side
    4,587,495.72x = 15,970,773,998,072.12
  5. Step 5: Solve for x
    x = 15,970,773,998,072.12/4,587,495.72
  6. Step 6: Final answer
    x = 3,481,370.88

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