Home / 4,349.12-6,001.77-2,359.64

Finding the Fourth Proportional to 4,349.12, 6,001.77 and 2,359.64

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Solution

The fourth proportional to 4,349.12, 6,001.77 and 2,359.64 is: 3,256.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349.12 : 6,001.77 = 2,359.64 : x
  2. Step 2: Convert to fraction form
    4,349.12/6,001.77 = 2,359.64/x
  3. Step 3: Cross multiply
    4,349.12x = 6,001.77 × 2,359.64
  4. Step 4: Simplify right side
    4,349.12x = 14,162,016.56
  5. Step 5: Solve for x
    x = 14,162,016.56/4,349.12
  6. Step 6: Final answer
    x = 3,256.29

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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.