Home / 4,349.20-6,001.84-2,359.70

Finding the Fourth Proportional to 4,349.20, 6,001.84 and 2,359.70

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Solution

The fourth proportional to 4,349.20, 6,001.84 and 2,359.70 is: 3,256.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349.20 : 6,001.84 = 2,359.70 : x
  2. Step 2: Convert to fraction form
    4,349.20/6,001.84 = 2,359.70/x
  3. Step 3: Cross multiply
    4,349.20x = 6,001.84 × 2,359.70
  4. Step 4: Simplify right side
    4,349.20x = 14,162,541.85
  5. Step 5: Solve for x
    x = 14,162,541.85/4,349.20
  6. Step 6: Final answer
    x = 3,256.36

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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.