Home / 4,394.16-6,063.88-2,404.69

Finding the Fourth Proportional to 4,394.16, 6,063.88 and 2,404.69

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Solution

The fourth proportional to 4,394.16, 6,063.88 and 2,404.69 is: 3,318.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.16 : 6,063.88 = 2,404.69 : x
  2. Step 2: Convert to fraction form
    4,394.16/6,063.88 = 2,404.69/x
  3. Step 3: Cross multiply
    4,394.16x = 6,063.88 × 2,404.69
  4. Step 4: Simplify right side
    4,394.16x = 14,581,751.60
  5. Step 5: Solve for x
    x = 14,581,751.60/4,394.16
  6. Step 6: Final answer
    x = 3,318.44

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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.