Home / 4,448.84-6,674.44-3,704.42

Finding the Fourth Proportional to 4,448.84, 6,674.44 and 3,704.42

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Solution

The fourth proportional to 4,448.84, 6,674.44 and 3,704.42 is: 5,557.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,448.84 : 6,674.44 = 3,704.42 : x
  2. Step 2: Convert to fraction form
    4,448.84/6,674.44 = 3,704.42/x
  3. Step 3: Cross multiply
    4,448.84x = 6,674.44 × 3,704.42
  4. Step 4: Simplify right side
    4,448.84x = 24,724,929.02
  5. Step 5: Solve for x
    x = 24,724,929.02/4,448.84
  6. Step 6: Final answer
    x = 5,557.61

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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.