Home / 6,414.13-9,624.57-4,552.04

Finding the Fourth Proportional to 6,414.13, 9,624.57 and 4,552.04

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Solution

The fourth proportional to 6,414.13, 9,624.57 and 4,552.04 is: 6,830.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,414.13 : 9,624.57 = 4,552.04 : x
  2. Step 2: Convert to fraction form
    6,414.13/9,624.57 = 4,552.04/x
  3. Step 3: Cross multiply
    6,414.13x = 9,624.57 × 4,552.04
  4. Step 4: Simplify right side
    6,414.13x = 43,811,427.62
  5. Step 5: Solve for x
    x = 43,811,427.62/6,414.13
  6. Step 6: Final answer
    x = 6,830.46

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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.