Home / 9,564.35-13,200.01-6,027.53

Finding the Fourth Proportional to 9,564.35, 13,200.01 and 6,027.53

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Solution

The fourth proportional to 9,564.35, 13,200.01 and 6,027.53 is: 8,318.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,564.35 : 13,200.01 = 6,027.53 : x
  2. Step 2: Convert to fraction form
    9,564.35/13,200.01 = 6,027.53/x
  3. Step 3: Cross multiply
    9,564.35x = 13,200.01 × 6,027.53
  4. Step 4: Simplify right side
    9,564.35x = 79,563,375.21
  5. Step 5: Solve for x
    x = 79,563,375.21/9,564.35
  6. Step 6: Final answer
    x = 8,318.75

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Why These Related Problems?

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