Home / 4,366.08-6,027.44-3,369.12

Finding the Fourth Proportional to 4,366.08, 6,027.44 and 3,369.12

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Solution

The fourth proportional to 4,366.08, 6,027.44 and 3,369.12 is: 4,651.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366.08 : 6,027.44 = 3,369.12 : x
  2. Step 2: Convert to fraction form
    4,366.08/6,027.44 = 3,369.12/x
  3. Step 3: Cross multiply
    4,366.08x = 6,027.44 × 3,369.12
  4. Step 4: Simplify right side
    4,366.08x = 20,307,168.65
  5. Step 5: Solve for x
    x = 20,307,168.65/4,366.08
  6. Step 6: Final answer
    x = 4,651.12

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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.