Home / 4,604.77-6,354.59-2,508.89

Finding the Fourth Proportional to 4,604.77, 6,354.59 and 2,508.89

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Solution

The fourth proportional to 4,604.77, 6,354.59 and 2,508.89 is: 3,462.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604.77 : 6,354.59 = 2,508.89 : x
  2. Step 2: Convert to fraction form
    4,604.77/6,354.59 = 2,508.89/x
  3. Step 3: Cross multiply
    4,604.77x = 6,354.59 × 2,508.89
  4. Step 4: Simplify right side
    4,604.77x = 15,942,958.73
  5. Step 5: Solve for x
    x = 15,942,958.73/4,604.77
  6. Step 6: Final answer
    x = 3,462.27

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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.