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Finding the Fourth Proportional to 2,444.02, 3,667.04 and 1,348.28

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Solution

The fourth proportional to 2,444.02, 3,667.04 and 1,348.28 is: 2,022.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444.02 : 3,667.04 = 1,348.28 : x
  2. Step 2: Convert to fraction form
    2,444.02/3,667.04 = 1,348.28/x
  3. Step 3: Cross multiply
    2,444.02x = 3,667.04 × 1,348.28
  4. Step 4: Simplify right side
    2,444.02x = 4,944,196.69
  5. Step 5: Solve for x
    x = 4,944,196.69/2,444.02
  6. Step 6: Final answer
    x = 2,022.98

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.