Home / 4,061,748.68-6,080,667.66-3,001,520.84

Finding the Fourth Proportional to 4,061,748.68, 6,080,667.66 and 3,001,520.84

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Solution

The fourth proportional to 4,061,748.68, 6,080,667.66 and 3,001,520.84 is: 4,493,446.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,748.68 : 6,080,667.66 = 3,001,520.84 : x
  2. Step 2: Convert to fraction form
    4,061,748.68/6,080,667.66 = 3,001,520.84/x
  3. Step 3: Cross multiply
    4,061,748.68x = 6,080,667.66 × 3,001,520.84
  4. Step 4: Simplify right side
    4,061,748.68x = 18,251,250,702,604.04
  5. Step 5: Solve for x
    x = 18,251,250,702,604.04/4,061,748.68
  6. Step 6: Final answer
    x = 4,493,446.58

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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.