Home / 1,634,682.62-2,452,037.60-569,722.96

Finding the Fourth Proportional to 1,634,682.62, 2,452,037.60 and 569,722.96

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Solution

The fourth proportional to 1,634,682.62, 2,452,037.60 and 569,722.96 is: 854,589.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,634,682.62 : 2,452,037.60 = 569,722.96 : x
  2. Step 2: Convert to fraction form
    1,634,682.62/2,452,037.60 = 569,722.96/x
  3. Step 3: Cross multiply
    1,634,682.62x = 2,452,037.60 × 569,722.96
  4. Step 4: Simplify right side
    1,634,682.62x = 1,396,982,119,503.30
  5. Step 5: Solve for x
    x = 1,396,982,119,503.30/1,634,682.62
  6. Step 6: Final answer
    x = 854,589.20

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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.