Home / 3,097.01-4,644.44-1,364.69

Finding the Fourth Proportional to 3,097.01, 4,644.44 and 1,364.69

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Solution

The fourth proportional to 3,097.01, 4,644.44 and 1,364.69 is: 2,046.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,097.01 : 4,644.44 = 1,364.69 : x
  2. Step 2: Convert to fraction form
    3,097.01/4,644.44 = 1,364.69/x
  3. Step 3: Cross multiply
    3,097.01x = 4,644.44 × 1,364.69
  4. Step 4: Simplify right side
    3,097.01x = 6,338,214.00
  5. Step 5: Solve for x
    x = 6,338,214.00/3,097.01
  6. Step 6: Final answer
    x = 2,046.56

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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.