Home / 1,873,997.59-2,809,200.62-793,023.14

Finding the Fourth Proportional to 1,873,997.59, 2,809,200.62 and 793,023.14

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Solution

The fourth proportional to 1,873,997.59, 2,809,200.62 and 793,023.14 is: 1,188,774.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,997.59 : 2,809,200.62 = 793,023.14 : x
  2. Step 2: Convert to fraction form
    1,873,997.59/2,809,200.62 = 793,023.14/x
  3. Step 3: Cross multiply
    1,873,997.59x = 2,809,200.62 × 793,023.14
  4. Step 4: Simplify right side
    1,873,997.59x = 2,227,761,096,562.35
  5. Step 5: Solve for x
    x = 2,227,761,096,562.35/1,873,997.59
  6. Step 6: Final answer
    x = 1,188,774.79

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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.