Home / 2,002,659.14-3,003,638.40-563,000.30

Finding the Fourth Proportional to 2,002,659.14, 3,003,638.40 and 563,000.30

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Solution

The fourth proportional to 2,002,659.14, 3,003,638.40 and 563,000.30 is: 844,401.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,659.14 : 3,003,638.40 = 563,000.30 : x
  2. Step 2: Convert to fraction form
    2,002,659.14/3,003,638.40 = 563,000.30/x
  3. Step 3: Cross multiply
    2,002,659.14x = 3,003,638.40 × 563,000.30
  4. Step 4: Simplify right side
    2,002,659.14x = 1,691,049,320,291.52
  5. Step 5: Solve for x
    x = 1,691,049,320,291.52/2,002,659.14
  6. Step 6: Final answer
    x = 844,401.97

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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.