Home / 6,012.33-8,296.86-3,359.76

Finding the Fourth Proportional to 6,012.33, 8,296.86 and 3,359.76

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Solution

The fourth proportional to 6,012.33, 8,296.86 and 3,359.76 is: 4,636.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,012.33 : 8,296.86 = 3,359.76 : x
  2. Step 2: Convert to fraction form
    6,012.33/8,296.86 = 3,359.76/x
  3. Step 3: Cross multiply
    6,012.33x = 8,296.86 × 3,359.76
  4. Step 4: Simplify right side
    6,012.33x = 27,875,441.55
  5. Step 5: Solve for x
    x = 27,875,441.55/6,012.33
  6. Step 6: Final answer
    x = 4,636.38

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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.