Home / 6,125.14-9,193.04-3,497.91

Finding the Fourth Proportional to 6,125.14, 9,193.04 and 3,497.91

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Solution

The fourth proportional to 6,125.14, 9,193.04 and 3,497.91 is: 5,249.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,125.14 : 9,193.04 = 3,497.91 : x
  2. Step 2: Convert to fraction form
    6,125.14/9,193.04 = 3,497.91/x
  3. Step 3: Cross multiply
    6,125.14x = 9,193.04 × 3,497.91
  4. Step 4: Simplify right side
    6,125.14x = 32,156,389.33
  5. Step 5: Solve for x
    x = 32,156,389.33/6,125.14
  6. Step 6: Final answer
    x = 5,249.90

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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.