Home / 1,584,188.20-2,375,333.32-504,234.24

Finding the Fourth Proportional to 1,584,188.20, 2,375,333.32 and 504,234.24

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Solution

The fourth proportional to 1,584,188.20, 2,375,333.32 and 504,234.24 is: 756,049.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,188.20 : 2,375,333.32 = 504,234.24 : x
  2. Step 2: Convert to fraction form
    1,584,188.20/2,375,333.32 = 504,234.24/x
  3. Step 3: Cross multiply
    1,584,188.20x = 2,375,333.32 × 504,234.24
  4. Step 4: Simplify right side
    1,584,188.20x = 1,197,724,391,356.88
  5. Step 5: Solve for x
    x = 1,197,724,391,356.88/1,584,188.20
  6. Step 6: Final answer
    x = 756,049.31

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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.