Home / 9,748.67-14,624.44-2,822.27

Finding the Fourth Proportional to 9,748.67, 14,624.44 and 2,822.27

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Solution

The fourth proportional to 9,748.67, 14,624.44 and 2,822.27 is: 4,233.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,748.67 : 14,624.44 = 2,822.27 : x
  2. Step 2: Convert to fraction form
    9,748.67/14,624.44 = 2,822.27/x
  3. Step 3: Cross multiply
    9,748.67x = 14,624.44 × 2,822.27
  4. Step 4: Simplify right side
    9,748.67x = 41,274,038.10
  5. Step 5: Solve for x
    x = 41,274,038.10/9,748.67
  6. Step 6: Final answer
    x = 4,233.81

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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.