Home / 5,070,049-6,996,667.62-2,923,873

Finding the Fourth Proportional to 5,070,049, 6,996,667.62 and 2,923,873

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Solution

The fourth proportional to 5,070,049, 6,996,667.62 and 2,923,873 is: 4,034,944.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,070,049 : 6,996,667.62 = 2,923,873 : x
  2. Step 2: Convert to fraction form
    5,070,049/6,996,667.62 = 2,923,873/x
  3. Step 3: Cross multiply
    5,070,049x = 6,996,667.62 × 2,923,873
  4. Step 4: Simplify right side
    5,070,049x = 20,457,367,544,092.26
  5. Step 5: Solve for x
    x = 20,457,367,544,092.26/5,070,049
  6. Step 6: Final answer
    x = 4,034,944.74

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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.