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Finding the Fourth Proportional to 5,869.53, 8,801.01 and 4,022.73

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Solution

The fourth proportional to 5,869.53, 8,801.01 and 4,022.73 is: 6,031.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,869.53 : 8,801.01 = 4,022.73 : x
  2. Step 2: Convert to fraction form
    5,869.53/8,801.01 = 4,022.73/x
  3. Step 3: Cross multiply
    5,869.53x = 8,801.01 × 4,022.73
  4. Step 4: Simplify right side
    5,869.53x = 35,404,086.96
  5. Step 5: Solve for x
    x = 35,404,086.96/5,869.53
  6. Step 6: Final answer
    x = 6,031.84

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1.5x scale

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.