Home / 5,800.43-8,004.56-3,282.55

Finding the Fourth Proportional to 5,800.43, 8,004.56 and 3,282.55

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Solution

The fourth proportional to 5,800.43, 8,004.56 and 3,282.55 is: 4,529.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,800.43 : 8,004.56 = 3,282.55 : x
  2. Step 2: Convert to fraction form
    5,800.43/8,004.56 = 3,282.55/x
  3. Step 3: Cross multiply
    5,800.43x = 8,004.56 × 3,282.55
  4. Step 4: Simplify right side
    5,800.43x = 26,275,332.00
  5. Step 5: Solve for x
    x = 26,275,332.00/5,800.43
  6. Step 6: Final answer
    x = 4,529.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.