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Finding the Fourth Proportional to 2,496.98, 3,446.01 and 1,656.27

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Solution

The fourth proportional to 2,496.98, 3,446.01 and 1,656.27 is: 2,285.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.98 : 3,446.01 = 1,656.27 : x
  2. Step 2: Convert to fraction form
    2,496.98/3,446.01 = 1,656.27/x
  3. Step 3: Cross multiply
    2,496.98x = 3,446.01 × 1,656.27
  4. Step 4: Simplify right side
    2,496.98x = 5,707,522.98
  5. Step 5: Solve for x
    x = 5,707,522.98/2,496.98
  6. Step 6: Final answer
    x = 2,285.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.