Home / 3,589.29-4,953.26-2,096.96

Finding the Fourth Proportional to 3,589.29, 4,953.26 and 2,096.96

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Solution

The fourth proportional to 3,589.29, 4,953.26 and 2,096.96 is: 2,893.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589.29 : 4,953.26 = 2,096.96 : x
  2. Step 2: Convert to fraction form
    3,589.29/4,953.26 = 2,096.96/x
  3. Step 3: Cross multiply
    3,589.29x = 4,953.26 × 2,096.96
  4. Step 4: Simplify right side
    3,589.29x = 10,386,768.57
  5. Step 5: Solve for x
    x = 10,386,768.57/3,589.29
  6. Step 6: Final answer
    x = 2,893.82

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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.