Home / 5,957.55-8,214.62-4,273.56

Finding the Fourth Proportional to 5,957.55, 8,214.62 and 4,273.56

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Solution

The fourth proportional to 5,957.55, 8,214.62 and 4,273.56 is: 5,892.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,957.55 : 8,214.62 = 4,273.56 : x
  2. Step 2: Convert to fraction form
    5,957.55/8,214.62 = 4,273.56/x
  3. Step 3: Cross multiply
    5,957.55x = 8,214.62 × 4,273.56
  4. Step 4: Simplify right side
    5,957.55x = 35,105,650.08
  5. Step 5: Solve for x
    x = 35,105,650.08/5,957.55
  6. Step 6: Final answer
    x = 5,892.63

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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.