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Finding the Fourth Proportional to 595,754.56, 822,141.24 and 327,482.56

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Solution

The fourth proportional to 595,754.56, 822,141.24 and 327,482.56 is: 451,925.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,754.56 : 822,141.24 = 327,482.56 : x
  2. Step 2: Convert to fraction form
    595,754.56/822,141.24 = 327,482.56/x
  3. Step 3: Cross multiply
    595,754.56x = 822,141.24 × 327,482.56
  4. Step 4: Simplify right side
    595,754.56x = 269,236,917,956.77
  5. Step 5: Solve for x
    x = 269,236,917,956.77/595,754.56
  6. Step 6: Final answer
    x = 451,925.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.