Home / 4,183,019.01-6,272,508.98-1,753,519.71

Finding the Fourth Proportional to 4,183,019.01, 6,272,508.98 and 1,753,519.71

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Solution

The fourth proportional to 4,183,019.01, 6,272,508.98 and 1,753,519.71 is: 2,629,432.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,183,019.01 : 6,272,508.98 = 1,753,519.71 : x
  2. Step 2: Convert to fraction form
    4,183,019.01/6,272,508.98 = 1,753,519.71/x
  3. Step 3: Cross multiply
    4,183,019.01x = 6,272,508.98 × 1,753,519.71
  4. Step 4: Simplify right side
    4,183,019.01x = 10,998,968,118,814.40
  5. Step 5: Solve for x
    x = 10,998,968,118,814.40/4,183,019.01
  6. Step 6: Final answer
    x = 2,629,432.97

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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.