Home / 2,384,533.22-3,576,800.79-587,451.65

Finding the Fourth Proportional to 2,384,533.22, 3,576,800.79 and 587,451.65

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Solution

The fourth proportional to 2,384,533.22, 3,576,800.79 and 587,451.65 is: 881,177.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,533.22 : 3,576,800.79 = 587,451.65 : x
  2. Step 2: Convert to fraction form
    2,384,533.22/3,576,800.79 = 587,451.65/x
  3. Step 3: Cross multiply
    2,384,533.22x = 3,576,800.79 × 587,451.65
  4. Step 4: Simplify right side
    2,384,533.22x = 2,101,197,507,922.80
  5. Step 5: Solve for x
    x = 2,101,197,507,922.80/2,384,533.22
  6. Step 6: Final answer
    x = 881,177.71

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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.