Home / 4,595.28-6,893.24-1,519.44

Finding the Fourth Proportional to 4,595.28, 6,893.24 and 1,519.44

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Solution

The fourth proportional to 4,595.28, 6,893.24 and 1,519.44 is: 2,279.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,595.28 : 6,893.24 = 1,519.44 : x
  2. Step 2: Convert to fraction form
    4,595.28/6,893.24 = 1,519.44/x
  3. Step 3: Cross multiply
    4,595.28x = 6,893.24 × 1,519.44
  4. Step 4: Simplify right side
    4,595.28x = 10,473,864.59
  5. Step 5: Solve for x
    x = 10,473,864.59/4,595.28
  6. Step 6: Final answer
    x = 2,279.27

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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.