Home / 6,028.87-9,042.40-2,330.64

Finding the Fourth Proportional to 6,028.87, 9,042.40 and 2,330.64

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Solution

The fourth proportional to 6,028.87, 9,042.40 and 2,330.64 is: 3,495.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028.87 : 9,042.40 = 2,330.64 : x
  2. Step 2: Convert to fraction form
    6,028.87/9,042.40 = 2,330.64/x
  3. Step 3: Cross multiply
    6,028.87x = 9,042.40 × 2,330.64
  4. Step 4: Simplify right side
    6,028.87x = 21,074,579.14
  5. Step 5: Solve for x
    x = 21,074,579.14/6,028.87
  6. Step 6: Final answer
    x = 3,495.61

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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.