Home / 5,925.56-8,177.22-3,273

Finding the Fourth Proportional to 5,925.56, 8,177.22 and 3,273

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Solution

The fourth proportional to 5,925.56, 8,177.22 and 3,273 is: 4,516.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925.56 : 8,177.22 = 3,273 : x
  2. Step 2: Convert to fraction form
    5,925.56/8,177.22 = 3,273/x
  3. Step 3: Cross multiply
    5,925.56x = 8,177.22 × 3,273
  4. Step 4: Simplify right side
    5,925.56x = 26,764,041.06
  5. Step 5: Solve for x
    x = 26,764,041.06/5,925.56
  6. Step 6: Final answer
    x = 4,516.71

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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.