Home / 4,046.42-6,068.58-2,873

Finding the Fourth Proportional to 4,046.42, 6,068.58 and 2,873

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Solution

The fourth proportional to 4,046.42, 6,068.58 and 2,873 is: 4,308.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046.42 : 6,068.58 = 2,873 : x
  2. Step 2: Convert to fraction form
    4,046.42/6,068.58 = 2,873/x
  3. Step 3: Cross multiply
    4,046.42x = 6,068.58 × 2,873
  4. Step 4: Simplify right side
    4,046.42x = 17,435,030.34
  5. Step 5: Solve for x
    x = 17,435,030.34/4,046.42
  6. Step 6: Final answer
    x = 4,308.75

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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.