Home / 3,022.92-4,525.74-2,300.94

Finding the Fourth Proportional to 3,022.92, 4,525.74 and 2,300.94

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Solution

The fourth proportional to 3,022.92, 4,525.74 and 2,300.94 is: 3,444.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022.92 : 4,525.74 = 2,300.94 : x
  2. Step 2: Convert to fraction form
    3,022.92/4,525.74 = 2,300.94/x
  3. Step 3: Cross multiply
    3,022.92x = 4,525.74 × 2,300.94
  4. Step 4: Simplify right side
    3,022.92x = 10,413,456.20
  5. Step 5: Solve for x
    x = 10,413,456.20/3,022.92
  6. Step 6: Final answer
    x = 3,444.83

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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.