Home / 4,840.62-7,262.34-2,501.94

Finding the Fourth Proportional to 4,840.62, 7,262.34 and 2,501.94

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Solution

The fourth proportional to 4,840.62, 7,262.34 and 2,501.94 is: 3,753.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840.62 : 7,262.34 = 2,501.94 : x
  2. Step 2: Convert to fraction form
    4,840.62/7,262.34 = 2,501.94/x
  3. Step 3: Cross multiply
    4,840.62x = 7,262.34 × 2,501.94
  4. Step 4: Simplify right side
    4,840.62x = 18,169,938.94
  5. Step 5: Solve for x
    x = 18,169,938.94/4,840.62
  6. Step 6: Final answer
    x = 3,753.64

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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.