Home / 3,537.36-5,302.38-1,196.59

Finding the Fourth Proportional to 3,537.36, 5,302.38 and 1,196.59

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Solution

The fourth proportional to 3,537.36, 5,302.38 and 1,196.59 is: 1,793.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,537.36 : 5,302.38 = 1,196.59 : x
  2. Step 2: Convert to fraction form
    3,537.36/5,302.38 = 1,196.59/x
  3. Step 3: Cross multiply
    3,537.36x = 5,302.38 × 1,196.59
  4. Step 4: Simplify right side
    3,537.36x = 6,344,774.88
  5. Step 5: Solve for x
    x = 6,344,774.88/3,537.36
  6. Step 6: Final answer
    x = 1,793.65

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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.