Home / 4,141.98-6,207.11-2,293.94

Finding the Fourth Proportional to 4,141.98, 6,207.11 and 2,293.94

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Solution

The fourth proportional to 4,141.98, 6,207.11 and 2,293.94 is: 3,437.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,141.98 : 6,207.11 = 2,293.94 : x
  2. Step 2: Convert to fraction form
    4,141.98/6,207.11 = 2,293.94/x
  3. Step 3: Cross multiply
    4,141.98x = 6,207.11 × 2,293.94
  4. Step 4: Simplify right side
    4,141.98x = 14,238,737.91
  5. Step 5: Solve for x
    x = 14,238,737.91/4,141.98
  6. Step 6: Final answer
    x = 3,437.66

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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.