Home / 5,336.14-8,004.23-2,562.16

Finding the Fourth Proportional to 5,336.14, 8,004.23 and 2,562.16

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Solution

The fourth proportional to 5,336.14, 8,004.23 and 2,562.16 is: 3,843.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,336.14 : 8,004.23 = 2,562.16 : x
  2. Step 2: Convert to fraction form
    5,336.14/8,004.23 = 2,562.16/x
  3. Step 3: Cross multiply
    5,336.14x = 8,004.23 × 2,562.16
  4. Step 4: Simplify right side
    5,336.14x = 20,508,117.94
  5. Step 5: Solve for x
    x = 20,508,117.94/5,336.14
  6. Step 6: Final answer
    x = 3,843.25

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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.