Home / 17,466.42-26,204.46-5,787.84

Finding the Fourth Proportional to 17,466.42, 26,204.46 and 5,787.84

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Solution

The fourth proportional to 17,466.42, 26,204.46 and 5,787.84 is: 8,683.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,466.42 : 26,204.46 = 5,787.84 : x
  2. Step 2: Convert to fraction form
    17,466.42/26,204.46 = 5,787.84/x
  3. Step 3: Cross multiply
    17,466.42x = 26,204.46 × 5,787.84
  4. Step 4: Simplify right side
    17,466.42x = 151,667,221.77
  5. Step 5: Solve for x
    x = 151,667,221.77/17,466.42
  6. Step 6: Final answer
    x = 8,683.36

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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.