Home / 2,483,311.72-3,724,180.26-1,062,986.44

Finding the Fourth Proportional to 2,483,311.72, 3,724,180.26 and 1,062,986.44

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Solution

The fourth proportional to 2,483,311.72, 3,724,180.26 and 1,062,986.44 is: 1,594,142.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,311.72 : 3,724,180.26 = 1,062,986.44 : x
  2. Step 2: Convert to fraction form
    2,483,311.72/3,724,180.26 = 1,062,986.44/x
  3. Step 3: Cross multiply
    2,483,311.72x = 3,724,180.26 × 1,062,986.44
  4. Step 4: Simplify right side
    2,483,311.72x = 3,958,753,116,495.67
  5. Step 5: Solve for x
    x = 3,958,753,116,495.67/2,483,311.72
  6. Step 6: Final answer
    x = 1,594,142.65

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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.