Home / 6,029.92-9,044.80-2,133.76

Finding the Fourth Proportional to 6,029.92, 9,044.80 and 2,133.76

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Solution

The fourth proportional to 6,029.92, 9,044.80 and 2,133.76 is: 3,200.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029.92 : 9,044.80 = 2,133.76 : x
  2. Step 2: Convert to fraction form
    6,029.92/9,044.80 = 2,133.76/x
  3. Step 3: Cross multiply
    6,029.92x = 9,044.80 × 2,133.76
  4. Step 4: Simplify right side
    6,029.92x = 19,299,432.45
  5. Step 5: Solve for x
    x = 19,299,432.45/6,029.92
  6. Step 6: Final answer
    x = 3,200.61

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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.