Home / 2,266.03-3,119.97-2,058.41

Finding the Fourth Proportional to 2,266.03, 3,119.97 and 2,058.41

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Solution

The fourth proportional to 2,266.03, 3,119.97 and 2,058.41 is: 2,834.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,266.03 : 3,119.97 = 2,058.41 : x
  2. Step 2: Convert to fraction form
    2,266.03/3,119.97 = 2,058.41/x
  3. Step 3: Cross multiply
    2,266.03x = 3,119.97 × 2,058.41
  4. Step 4: Simplify right side
    2,266.03x = 6,422,181.39
  5. Step 5: Solve for x
    x = 6,422,181.39/2,266.03
  6. Step 6: Final answer
    x = 2,834.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.