Home / 4,589.19-6,333.05-2,493.32

Finding the Fourth Proportional to 4,589.19, 6,333.05 and 2,493.32

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Solution

The fourth proportional to 4,589.19, 6,333.05 and 2,493.32 is: 3,440.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589.19 : 6,333.05 = 2,493.32 : x
  2. Step 2: Convert to fraction form
    4,589.19/6,333.05 = 2,493.32/x
  3. Step 3: Cross multiply
    4,589.19x = 6,333.05 × 2,493.32
  4. Step 4: Simplify right side
    4,589.19x = 15,790,294.79
  5. Step 5: Solve for x
    x = 15,790,294.79/4,589.19
  6. Step 6: Final answer
    x = 3,440.76

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Double scale
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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.