Home / 4,533.82-6,797.62-1,571.52

Finding the Fourth Proportional to 4,533.82, 6,797.62 and 1,571.52

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Solution

The fourth proportional to 4,533.82, 6,797.62 and 1,571.52 is: 2,356.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533.82 : 6,797.62 = 1,571.52 : x
  2. Step 2: Convert to fraction form
    4,533.82/6,797.62 = 1,571.52/x
  3. Step 3: Cross multiply
    4,533.82x = 6,797.62 × 1,571.52
  4. Step 4: Simplify right side
    4,533.82x = 10,682,595.78
  5. Step 5: Solve for x
    x = 10,682,595.78/4,533.82
  6. Step 6: Final answer
    x = 2,356.20

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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.