Home / 6,028.36-9,045.24-2,133.40

Finding the Fourth Proportional to 6,028.36, 9,045.24 and 2,133.40

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Solution

The fourth proportional to 6,028.36, 9,045.24 and 2,133.40 is: 3,201.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028.36 : 9,045.24 = 2,133.40 : x
  2. Step 2: Convert to fraction form
    6,028.36/9,045.24 = 2,133.40/x
  3. Step 3: Cross multiply
    6,028.36x = 9,045.24 × 2,133.40
  4. Step 4: Simplify right side
    6,028.36x = 19,297,115.02
  5. Step 5: Solve for x
    x = 19,297,115.02/6,028.36
  6. Step 6: Final answer
    x = 3,201.06

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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.