Home / 6,671.34-10,004.04-3,550.68

Finding the Fourth Proportional to 6,671.34, 10,004.04 and 3,550.68

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Solution

The fourth proportional to 6,671.34, 10,004.04 and 3,550.68 is: 5,324.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,671.34 : 10,004.04 = 3,550.68 : x
  2. Step 2: Convert to fraction form
    6,671.34/10,004.04 = 3,550.68/x
  3. Step 3: Cross multiply
    6,671.34x = 10,004.04 × 3,550.68
  4. Step 4: Simplify right side
    6,671.34x = 35,521,144.75
  5. Step 5: Solve for x
    x = 35,521,144.75/6,671.34
  6. Step 6: Final answer
    x = 5,324.44

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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.