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Finding the Fourth Proportional to 3,041.52, 4,562.24 and 733

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Solution

The fourth proportional to 3,041.52, 4,562.24 and 733 is: 1,099.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041.52 : 4,562.24 = 733 : x
  2. Step 2: Convert to fraction form
    3,041.52/4,562.24 = 733/x
  3. Step 3: Cross multiply
    3,041.52x = 4,562.24 × 733
  4. Step 4: Simplify right side
    3,041.52x = 3,344,121.92
  5. Step 5: Solve for x
    x = 3,344,121.92/3,041.52
  6. Step 6: Final answer
    x = 1,099.49

Related Problems

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Double scale
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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.