Home / 4,784.27-7,165.06-3,023.12

Finding the Fourth Proportional to 4,784.27, 7,165.06 and 3,023.12

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Solution

The fourth proportional to 4,784.27, 7,165.06 and 3,023.12 is: 4,527.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,784.27 : 7,165.06 = 3,023.12 : x
  2. Step 2: Convert to fraction form
    4,784.27/7,165.06 = 3,023.12/x
  3. Step 3: Cross multiply
    4,784.27x = 7,165.06 × 3,023.12
  4. Step 4: Simplify right side
    4,784.27x = 21,660,846.54
  5. Step 5: Solve for x
    x = 21,660,846.54/4,784.27
  6. Step 6: Final answer
    x = 4,527.52

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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.