Home / 2,002,624.46-3,004,607.38-654,849.26

Finding the Fourth Proportional to 2,002,624.46, 3,004,607.38 and 654,849.26

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Solution

The fourth proportional to 2,002,624.46, 3,004,607.38 and 654,849.26 is: 982,493.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,624.46 : 3,004,607.38 = 654,849.26 : x
  2. Step 2: Convert to fraction form
    2,002,624.46/3,004,607.38 = 654,849.26/x
  3. Step 3: Cross multiply
    2,002,624.46x = 3,004,607.38 × 654,849.26
  4. Step 4: Simplify right side
    2,002,624.46x = 1,967,564,919,383.54
  5. Step 5: Solve for x
    x = 1,967,564,919,383.54/2,002,624.46
  6. Step 6: Final answer
    x = 982,493.20

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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.