Home / 4,372.17-6,036.06-3,029.73

Finding the Fourth Proportional to 4,372.17, 6,036.06 and 3,029.73

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Solution

The fourth proportional to 4,372.17, 6,036.06 and 3,029.73 is: 4,182.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372.17 : 6,036.06 = 3,029.73 : x
  2. Step 2: Convert to fraction form
    4,372.17/6,036.06 = 3,029.73/x
  3. Step 3: Cross multiply
    4,372.17x = 6,036.06 × 3,029.73
  4. Step 4: Simplify right side
    4,372.17x = 18,287,632.06
  5. Step 5: Solve for x
    x = 18,287,632.06/4,372.17
  6. Step 6: Final answer
    x = 4,182.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.