Home / 6,567,891.04-9,063,843.60-3,667,183.84

Finding the Fourth Proportional to 6,567,891.04, 9,063,843.60 and 3,667,183.84

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Solution

The fourth proportional to 6,567,891.04, 9,063,843.60 and 3,667,183.84 is: 5,060,799.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,891.04 : 9,063,843.60 = 3,667,183.84 : x
  2. Step 2: Convert to fraction form
    6,567,891.04/9,063,843.60 = 3,667,183.84/x
  3. Step 3: Cross multiply
    6,567,891.04x = 9,063,843.60 × 3,667,183.84
  4. Step 4: Simplify right side
    6,567,891.04x = 33,238,780,778,207.42
  5. Step 5: Solve for x
    x = 33,238,780,778,207.42/6,567,891.04
  6. Step 6: Final answer
    x = 5,060,799.67

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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.