Home / 4,446.53-6,136.04-2,429.95

Finding the Fourth Proportional to 4,446.53, 6,136.04 and 2,429.95

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Solution

The fourth proportional to 4,446.53, 6,136.04 and 2,429.95 is: 3,353.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446.53 : 6,136.04 = 2,429.95 : x
  2. Step 2: Convert to fraction form
    4,446.53/6,136.04 = 2,429.95/x
  3. Step 3: Cross multiply
    4,446.53x = 6,136.04 × 2,429.95
  4. Step 4: Simplify right side
    4,446.53x = 14,910,258.97
  5. Step 5: Solve for x
    x = 14,910,258.97/4,446.53
  6. Step 6: Final answer
    x = 3,353.24

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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.