Home / 4,562.61-6,842.94-2,096.87

Finding the Fourth Proportional to 4,562.61, 6,842.94 and 2,096.87

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Solution

The fourth proportional to 4,562.61, 6,842.94 and 2,096.87 is: 3,144.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562.61 : 6,842.94 = 2,096.87 : x
  2. Step 2: Convert to fraction form
    4,562.61/6,842.94 = 2,096.87/x
  3. Step 3: Cross multiply
    4,562.61x = 6,842.94 × 2,096.87
  4. Step 4: Simplify right side
    4,562.61x = 14,348,721.38
  5. Step 5: Solve for x
    x = 14,348,721.38/4,562.61
  6. Step 6: Final answer
    x = 3,144.85

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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.