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Finding the Fourth Proportional to 4,019.00, 6,021 and 2,370.65

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Solution

The fourth proportional to 4,019.00, 6,021 and 2,370.65 is: 3,551.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019.00 : 6,021 = 2,370.65 : x
  2. Step 2: Convert to fraction form
    4,019.00/6,021 = 2,370.65/x
  3. Step 3: Cross multiply
    4,019.00x = 6,021 × 2,370.65
  4. Step 4: Simplify right side
    4,019.00x = 14,273,653.55
  5. Step 5: Solve for x
    x = 14,273,653.55/4,019.00
  6. Step 6: Final answer
    x = 3,551.55

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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.