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Finding the Fourth Proportional to 29,369.84, 44,054.55 and 7,183.53

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Solution

The fourth proportional to 29,369.84, 44,054.55 and 7,183.53 is: 10,775.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,369.84 : 44,054.55 = 7,183.53 : x
  2. Step 2: Convert to fraction form
    29,369.84/44,054.55 = 7,183.53/x
  3. Step 3: Cross multiply
    29,369.84x = 44,054.55 × 7,183.53
  4. Step 4: Simplify right side
    29,369.84x = 316,467,181.56
  5. Step 5: Solve for x
    x = 316,467,181.56/29,369.84
  6. Step 6: Final answer
    x = 10,775.25

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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.