Home / 4,353.22-6,524.06-2,039.86

Finding the Fourth Proportional to 4,353.22, 6,524.06 and 2,039.86

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Solution

The fourth proportional to 4,353.22, 6,524.06 and 2,039.86 is: 3,057.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353.22 : 6,524.06 = 2,039.86 : x
  2. Step 2: Convert to fraction form
    4,353.22/6,524.06 = 2,039.86/x
  3. Step 3: Cross multiply
    4,353.22x = 6,524.06 × 2,039.86
  4. Step 4: Simplify right side
    4,353.22x = 13,308,169.03
  5. Step 5: Solve for x
    x = 13,308,169.03/4,353.22
  6. Step 6: Final answer
    x = 3,057.09

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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.