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Finding the Fourth Proportional to 5,893.84, 8,133.53 and 3,241.42

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Solution

The fourth proportional to 5,893.84, 8,133.53 and 3,241.42 is: 4,473.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893.84 : 8,133.53 = 3,241.42 : x
  2. Step 2: Convert to fraction form
    5,893.84/8,133.53 = 3,241.42/x
  3. Step 3: Cross multiply
    5,893.84x = 8,133.53 × 3,241.42
  4. Step 4: Simplify right side
    5,893.84x = 26,364,150.27
  5. Step 5: Solve for x
    x = 26,364,150.27/5,893.84
  6. Step 6: Final answer
    x = 4,473.17

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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.