Home / 4,744,180.92-6,546,972.60-2,568,725.64

Finding the Fourth Proportional to 4,744,180.92, 6,546,972.60 and 2,568,725.64

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Solution

The fourth proportional to 4,744,180.92, 6,546,972.60 and 2,568,725.64 is: 3,544,842.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,180.92 : 6,546,972.60 = 2,568,725.64 : x
  2. Step 2: Convert to fraction form
    4,744,180.92/6,546,972.60 = 2,568,725.64/x
  3. Step 3: Cross multiply
    4,744,180.92x = 6,546,972.60 × 2,568,725.64
  4. Step 4: Simplify right side
    4,744,180.92x = 16,817,376,381,997.46
  5. Step 5: Solve for x
    x = 16,817,376,381,997.46/4,744,180.92
  6. Step 6: Final answer
    x = 3,544,842.97

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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.