Home / 9,299.01-13,944.69-4,617.30

Finding the Fourth Proportional to 9,299.01, 13,944.69 and 4,617.30

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Solution

The fourth proportional to 9,299.01, 13,944.69 and 4,617.30 is: 6,924.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,299.01 : 13,944.69 = 4,617.30 : x
  2. Step 2: Convert to fraction form
    9,299.01/13,944.69 = 4,617.30/x
  3. Step 3: Cross multiply
    9,299.01x = 13,944.69 × 4,617.30
  4. Step 4: Simplify right side
    9,299.01x = 64,386,817.14
  5. Step 5: Solve for x
    x = 64,386,817.14/9,299.01
  6. Step 6: Final answer
    x = 6,924.05

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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.