Home / 2,582,289.27-3,873,408.41-963,001.96

Finding the Fourth Proportional to 2,582,289.27, 3,873,408.41 and 963,001.96

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Solution

The fourth proportional to 2,582,289.27, 3,873,408.41 and 963,001.96 is: 1,444,493.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,582,289.27 : 3,873,408.41 = 963,001.96 : x
  2. Step 2: Convert to fraction form
    2,582,289.27/3,873,408.41 = 963,001.96/x
  3. Step 3: Cross multiply
    2,582,289.27x = 3,873,408.41 × 963,001.96
  4. Step 4: Simplify right side
    2,582,289.27x = 3,730,099,883,434.47
  5. Step 5: Solve for x
    x = 3,730,099,883,434.47/2,582,289.27
  6. Step 6: Final answer
    x = 1,444,493.43

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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.