Home / 4,527.08-6,794.46-3,620.84

Finding the Fourth Proportional to 4,527.08, 6,794.46 and 3,620.84

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Solution

The fourth proportional to 4,527.08, 6,794.46 and 3,620.84 is: 5,434.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527.08 : 6,794.46 = 3,620.84 : x
  2. Step 2: Convert to fraction form
    4,527.08/6,794.46 = 3,620.84/x
  3. Step 3: Cross multiply
    4,527.08x = 6,794.46 × 3,620.84
  4. Step 4: Simplify right side
    4,527.08x = 24,601,652.55
  5. Step 5: Solve for x
    x = 24,601,652.55/4,527.08
  6. Step 6: Final answer
    x = 5,434.33

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1.5x scale

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.