Home / 2,996.35-4,491.79-2,537.08

Finding the Fourth Proportional to 2,996.35, 4,491.79 and 2,537.08

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Solution

The fourth proportional to 2,996.35, 4,491.79 and 2,537.08 is: 3,803.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996.35 : 4,491.79 = 2,537.08 : x
  2. Step 2: Convert to fraction form
    2,996.35/4,491.79 = 2,537.08/x
  3. Step 3: Cross multiply
    2,996.35x = 4,491.79 × 2,537.08
  4. Step 4: Simplify right side
    2,996.35x = 11,396,013.00
  5. Step 5: Solve for x
    x = 11,396,013.00/2,996.35
  6. Step 6: Final answer
    x = 3,803.30

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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.