Home / 182,001,226.38-272,568,491.83-116,218,603.73

Finding the Fourth Proportional to 182,001,226.38, 272,568,491.83 and 116,218,603.73

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Solution

The fourth proportional to 182,001,226.38, 272,568,491.83 and 116,218,603.73 is: 174,051,187.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,001,226.38 : 272,568,491.83 = 116,218,603.73 : x
  2. Step 2: Convert to fraction form
    182,001,226.38/272,568,491.83 = 116,218,603.73/x
  3. Step 3: Cross multiply
    182,001,226.38x = 272,568,491.83 × 116,218,603.73
  4. Step 4: Simplify right side
    182,001,226.38x = 31,677,529,540,693,420
  5. Step 5: Solve for x
    x = 31,677,529,540,693,420/182,001,226.38
  6. Step 6: Final answer
    x = 174,051,187.30

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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.