Home / 6,567.63-9,852.12-2,183.91

Finding the Fourth Proportional to 6,567.63, 9,852.12 and 2,183.91

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Solution

The fourth proportional to 6,567.63, 9,852.12 and 2,183.91 is: 3,276.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.63 : 9,852.12 = 2,183.91 : x
  2. Step 2: Convert to fraction form
    6,567.63/9,852.12 = 2,183.91/x
  3. Step 3: Cross multiply
    6,567.63x = 9,852.12 × 2,183.91
  4. Step 4: Simplify right side
    6,567.63x = 21,516,143.39
  5. Step 5: Solve for x
    x = 21,516,143.39/6,567.63
  6. Step 6: Final answer
    x = 3,276.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.