Home / 4,353.28-6,007.82-2,464.84

Finding the Fourth Proportional to 4,353.28, 6,007.82 and 2,464.84

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Solution

The fourth proportional to 4,353.28, 6,007.82 and 2,464.84 is: 3,401.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353.28 : 6,007.82 = 2,464.84 : x
  2. Step 2: Convert to fraction form
    4,353.28/6,007.82 = 2,464.84/x
  3. Step 3: Cross multiply
    4,353.28x = 6,007.82 × 2,464.84
  4. Step 4: Simplify right side
    4,353.28x = 14,808,315.05
  5. Step 5: Solve for x
    x = 14,808,315.05/4,353.28
  6. Step 6: Final answer
    x = 3,401.65

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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.