Home / 4,598.91-6,346.28-2,609.42

Finding the Fourth Proportional to 4,598.91, 6,346.28 and 2,609.42

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Solution

The fourth proportional to 4,598.91, 6,346.28 and 2,609.42 is: 3,600.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598.91 : 6,346.28 = 2,609.42 : x
  2. Step 2: Convert to fraction form
    4,598.91/6,346.28 = 2,609.42/x
  3. Step 3: Cross multiply
    4,598.91x = 6,346.28 × 2,609.42
  4. Step 4: Simplify right side
    4,598.91x = 16,560,065.18
  5. Step 5: Solve for x
    x = 16,560,065.18/4,598.91
  6. Step 6: Final answer
    x = 3,600.87

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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.