Home / 6,039.14-9,057.60-2,528.20

Finding the Fourth Proportional to 6,039.14, 9,057.60 and 2,528.20

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Solution

The fourth proportional to 6,039.14, 9,057.60 and 2,528.20 is: 3,791.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039.14 : 9,057.60 = 2,528.20 : x
  2. Step 2: Convert to fraction form
    6,039.14/9,057.60 = 2,528.20/x
  3. Step 3: Cross multiply
    6,039.14x = 9,057.60 × 2,528.20
  4. Step 4: Simplify right side
    6,039.14x = 22,899,424.32
  5. Step 5: Solve for x
    x = 22,899,424.32/6,039.14
  6. Step 6: Final answer
    x = 3,791.84

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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.