Home / 4,414.40-6,091.88-2,424.64

Finding the Fourth Proportional to 4,414.40, 6,091.88 and 2,424.64

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Solution

The fourth proportional to 4,414.40, 6,091.88 and 2,424.64 is: 3,346.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.40 : 6,091.88 = 2,424.64 : x
  2. Step 2: Convert to fraction form
    4,414.40/6,091.88 = 2,424.64/x
  3. Step 3: Cross multiply
    4,414.40x = 6,091.88 × 2,424.64
  4. Step 4: Simplify right side
    4,414.40x = 14,770,615.92
  5. Step 5: Solve for x
    x = 14,770,615.92/4,414.40
  6. Step 6: Final answer
    x = 3,346.01

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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.