Home / 3,960,254.43-5,464,214.40-2,241,374.96

Finding the Fourth Proportional to 3,960,254.43, 5,464,214.40 and 2,241,374.96

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Solution

The fourth proportional to 3,960,254.43, 5,464,214.40 and 2,241,374.96 is: 3,092,567.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,960,254.43 : 5,464,214.40 = 2,241,374.96 : x
  2. Step 2: Convert to fraction form
    3,960,254.43/5,464,214.40 = 2,241,374.96/x
  3. Step 3: Cross multiply
    3,960,254.43x = 5,464,214.40 × 2,241,374.96
  4. Step 4: Simplify right side
    3,960,254.43x = 12,247,353,304,910.35
  5. Step 5: Solve for x
    x = 12,247,353,304,910.35/3,960,254.43
  6. Step 6: Final answer
    x = 3,092,567.29

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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.