Home / 4,544.16-6,819.88-2,353.51

Finding the Fourth Proportional to 4,544.16, 6,819.88 and 2,353.51

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Solution

The fourth proportional to 4,544.16, 6,819.88 and 2,353.51 is: 3,532.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544.16 : 6,819.88 = 2,353.51 : x
  2. Step 2: Convert to fraction form
    4,544.16/6,819.88 = 2,353.51/x
  3. Step 3: Cross multiply
    4,544.16x = 6,819.88 × 2,353.51
  4. Step 4: Simplify right side
    4,544.16x = 16,050,655.78
  5. Step 5: Solve for x
    x = 16,050,655.78/4,544.16
  6. Step 6: Final answer
    x = 3,532.15

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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.