Home / 6,371.98-9,554.88-2,673.22

Finding the Fourth Proportional to 6,371.98, 9,554.88 and 2,673.22

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Solution

The fourth proportional to 6,371.98, 9,554.88 and 2,673.22 is: 4,008.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,371.98 : 9,554.88 = 2,673.22 : x
  2. Step 2: Convert to fraction form
    6,371.98/9,554.88 = 2,673.22/x
  3. Step 3: Cross multiply
    6,371.98x = 9,554.88 × 2,673.22
  4. Step 4: Simplify right side
    6,371.98x = 25,542,296.31
  5. Step 5: Solve for x
    x = 25,542,296.31/6,371.98
  6. Step 6: Final answer
    x = 4,008.53

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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.