Home / 5,962.66-8,228.85-3,444.87

Finding the Fourth Proportional to 5,962.66, 8,228.85 and 3,444.87

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Solution

The fourth proportional to 5,962.66, 8,228.85 and 3,444.87 is: 4,754.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,962.66 : 8,228.85 = 3,444.87 : x
  2. Step 2: Convert to fraction form
    5,962.66/8,228.85 = 3,444.87/x
  3. Step 3: Cross multiply
    5,962.66x = 8,228.85 × 3,444.87
  4. Step 4: Simplify right side
    5,962.66x = 28,347,318.50
  5. Step 5: Solve for x
    x = 28,347,318.50/5,962.66
  6. Step 6: Final answer
    x = 4,754.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.