Home / 3,451,760.88-4,762,374.36-2,001,166.84

Finding the Fourth Proportional to 3,451,760.88, 4,762,374.36 and 2,001,166.84

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Solution

The fourth proportional to 3,451,760.88, 4,762,374.36 and 2,001,166.84 is: 2,760,998.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,451,760.88 : 4,762,374.36 = 2,001,166.84 : x
  2. Step 2: Convert to fraction form
    3,451,760.88/4,762,374.36 = 2,001,166.84/x
  3. Step 3: Cross multiply
    3,451,760.88x = 4,762,374.36 × 2,001,166.84
  4. Step 4: Simplify right side
    3,451,760.88x = 9,530,305,648,898.22
  5. Step 5: Solve for x
    x = 9,530,305,648,898.22/3,451,760.88
  6. Step 6: Final answer
    x = 2,760,998.22

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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.