Home / 4,241.77-5,853.66-2,353.41

Finding the Fourth Proportional to 4,241.77, 5,853.66 and 2,353.41

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Solution

The fourth proportional to 4,241.77, 5,853.66 and 2,353.41 is: 3,247.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241.77 : 5,853.66 = 2,353.41 : x
  2. Step 2: Convert to fraction form
    4,241.77/5,853.66 = 2,353.41/x
  3. Step 3: Cross multiply
    4,241.77x = 5,853.66 × 2,353.41
  4. Step 4: Simplify right side
    4,241.77x = 13,776,061.98
  5. Step 5: Solve for x
    x = 13,776,061.98/4,241.77
  6. Step 6: Final answer
    x = 3,247.72

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1.5x scale

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.