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Finding the Fourth Proportional to 2,464.51, 3,697.41 and 733.09

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Solution

The fourth proportional to 2,464.51, 3,697.41 and 733.09 is: 1,099.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464.51 : 3,697.41 = 733.09 : x
  2. Step 2: Convert to fraction form
    2,464.51/3,697.41 = 733.09/x
  3. Step 3: Cross multiply
    2,464.51x = 3,697.41 × 733.09
  4. Step 4: Simplify right side
    2,464.51x = 2,710,534.30
  5. Step 5: Solve for x
    x = 2,710,534.30/2,464.51
  6. Step 6: Final answer
    x = 1,099.83

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1.5x scale

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.