Home / 244,682,929.07-367,025,383.22-99,119,243.73

Finding the Fourth Proportional to 244,682,929.07, 367,025,383.22 and 99,119,243.73

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Solution

The fourth proportional to 244,682,929.07, 367,025,383.22 and 99,119,243.73 is: 148,679,266.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,682,929.07 : 367,025,383.22 = 99,119,243.73 : x
  2. Step 2: Convert to fraction form
    244,682,929.07/367,025,383.22 = 99,119,243.73/x
  3. Step 3: Cross multiply
    244,682,929.07x = 367,025,383.22 × 99,119,243.73
  4. Step 4: Simplify right side
    244,682,929.07x = 36,379,278,414,479,840
  5. Step 5: Solve for x
    x = 36,379,278,414,479,840/244,682,929.07
  6. Step 6: Final answer
    x = 148,679,266.48

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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.