Home / 23,081,229.28-34,624,993.68-9,614,908

Finding the Fourth Proportional to 23,081,229.28, 34,624,993.68 and 9,614,908

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Solution

The fourth proportional to 23,081,229.28, 34,624,993.68 and 9,614,908 is: 14,423,674.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,081,229.28 : 34,624,993.68 = 9,614,908 : x
  2. Step 2: Convert to fraction form
    23,081,229.28/34,624,993.68 = 9,614,908/x
  3. Step 3: Cross multiply
    23,081,229.28x = 34,624,993.68 × 9,614,908
  4. Step 4: Simplify right side
    23,081,229.28x = 332,916,128,733,781.44
  5. Step 5: Solve for x
    x = 332,916,128,733,781.44/23,081,229.28
  6. Step 6: Final answer
    x = 14,423,674.09

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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.