Home / 244,814.10-367,739.55-236,001.30

Finding the Fourth Proportional to 244,814.10, 367,739.55 and 236,001.30

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Solution

The fourth proportional to 244,814.10, 367,739.55 and 236,001.30 is: 354,501.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,814.10 : 367,739.55 = 236,001.30 : x
  2. Step 2: Convert to fraction form
    244,814.10/367,739.55 = 236,001.30/x
  3. Step 3: Cross multiply
    244,814.10x = 367,739.55 × 236,001.30
  4. Step 4: Simplify right side
    244,814.10x = 86,787,011,861.42
  5. Step 5: Solve for x
    x = 86,787,011,861.42/244,814.10
  6. Step 6: Final answer
    x = 354,501.69

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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.