Home / 5,704.26-8,551.59-2,008.91

Finding the Fourth Proportional to 5,704.26, 8,551.59 and 2,008.91

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Solution

The fourth proportional to 5,704.26, 8,551.59 and 2,008.91 is: 3,011.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704.26 : 8,551.59 = 2,008.91 : x
  2. Step 2: Convert to fraction form
    5,704.26/8,551.59 = 2,008.91/x
  3. Step 3: Cross multiply
    5,704.26x = 8,551.59 × 2,008.91
  4. Step 4: Simplify right side
    5,704.26x = 17,179,331.91
  5. Step 5: Solve for x
    x = 17,179,331.91/5,704.26
  6. Step 6: Final answer
    x = 3,011.67

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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.