Home / 4,033.42-6,044.45-3,208.03

Finding the Fourth Proportional to 4,033.42, 6,044.45 and 3,208.03

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Solution

The fourth proportional to 4,033.42, 6,044.45 and 3,208.03 is: 4,807.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.42 : 6,044.45 = 3,208.03 : x
  2. Step 2: Convert to fraction form
    4,033.42/6,044.45 = 3,208.03/x
  3. Step 3: Cross multiply
    4,033.42x = 6,044.45 × 3,208.03
  4. Step 4: Simplify right side
    4,033.42x = 19,390,776.93
  5. Step 5: Solve for x
    x = 19,390,776.93/4,033.42
  6. Step 6: Final answer
    x = 4,807.53

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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.