Home / 5,534.84-8,299.83-2,937.17

Finding the Fourth Proportional to 5,534.84, 8,299.83 and 2,937.17

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Solution

The fourth proportional to 5,534.84, 8,299.83 and 2,937.17 is: 4,404.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,534.84 : 8,299.83 = 2,937.17 : x
  2. Step 2: Convert to fraction form
    5,534.84/8,299.83 = 2,937.17/x
  3. Step 3: Cross multiply
    5,534.84x = 8,299.83 × 2,937.17
  4. Step 4: Simplify right side
    5,534.84x = 24,378,011.68
  5. Step 5: Solve for x
    x = 24,378,011.68/5,534.84
  6. Step 6: Final answer
    x = 4,404.47

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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.