Home / 4,056.33-6,072.63-3,667.22

Finding the Fourth Proportional to 4,056.33, 6,072.63 and 3,667.22

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Solution

The fourth proportional to 4,056.33, 6,072.63 and 3,667.22 is: 5,490.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.33 : 6,072.63 = 3,667.22 : x
  2. Step 2: Convert to fraction form
    4,056.33/6,072.63 = 3,667.22/x
  3. Step 3: Cross multiply
    4,056.33x = 6,072.63 × 3,667.22
  4. Step 4: Simplify right side
    4,056.33x = 22,269,671.62
  5. Step 5: Solve for x
    x = 22,269,671.62/4,056.33
  6. Step 6: Final answer
    x = 5,490.11

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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.