Home / 4,394.64-6,582.60-3,463.92

Finding the Fourth Proportional to 4,394.64, 6,582.60 and 3,463.92

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Solution

The fourth proportional to 4,394.64, 6,582.60 and 3,463.92 is: 5,188.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.64 : 6,582.60 = 3,463.92 : x
  2. Step 2: Convert to fraction form
    4,394.64/6,582.60 = 3,463.92/x
  3. Step 3: Cross multiply
    4,394.64x = 6,582.60 × 3,463.92
  4. Step 4: Simplify right side
    4,394.64x = 22,801,599.79
  5. Step 5: Solve for x
    x = 22,801,599.79/4,394.64
  6. Step 6: Final answer
    x = 5,188.50

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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.