Home / 6,012.32-8,296.83-3,359.66

Finding the Fourth Proportional to 6,012.32, 8,296.83 and 3,359.66

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Solution

The fourth proportional to 6,012.32, 8,296.83 and 3,359.66 is: 4,636.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,012.32 : 8,296.83 = 3,359.66 : x
  2. Step 2: Convert to fraction form
    6,012.32/8,296.83 = 3,359.66/x
  3. Step 3: Cross multiply
    6,012.32x = 8,296.83 × 3,359.66
  4. Step 4: Simplify right side
    6,012.32x = 27,874,527.88
  5. Step 5: Solve for x
    x = 27,874,527.88/6,012.32
  6. Step 6: Final answer
    x = 4,636.24

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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.