Home / 4,424.27-6,105.48-2,434.81

Finding the Fourth Proportional to 4,424.27, 6,105.48 and 2,434.81

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Solution

The fourth proportional to 4,424.27, 6,105.48 and 2,434.81 is: 3,360.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.27 : 6,105.48 = 2,434.81 : x
  2. Step 2: Convert to fraction form
    4,424.27/6,105.48 = 2,434.81/x
  3. Step 3: Cross multiply
    4,424.27x = 6,105.48 × 2,434.81
  4. Step 4: Simplify right side
    4,424.27x = 14,865,670.81
  5. Step 5: Solve for x
    x = 14,865,670.81/4,424.27
  6. Step 6: Final answer
    x = 3,360.03

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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.