Home / 244,844.18-367,044.69-87,035.73

Finding the Fourth Proportional to 244,844.18, 367,044.69 and 87,035.73

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Solution

The fourth proportional to 244,844.18, 367,044.69 and 87,035.73 is: 130,474.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,844.18 : 367,044.69 = 87,035.73 : x
  2. Step 2: Convert to fraction form
    244,844.18/367,044.69 = 87,035.73/x
  3. Step 3: Cross multiply
    244,844.18x = 367,044.69 × 87,035.73
  4. Step 4: Simplify right side
    244,844.18x = 31,946,002,536.77
  5. Step 5: Solve for x
    x = 31,946,002,536.77/244,844.18
  6. Step 6: Final answer
    x = 130,474.83

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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.