Home / 6,273,346.32-9,394,863.12-3,569,481.36

Finding the Fourth Proportional to 6,273,346.32, 9,394,863.12 and 3,569,481.36

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Solution

The fourth proportional to 6,273,346.32, 9,394,863.12 and 3,569,481.36 is: 5,345,598.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273,346.32 : 9,394,863.12 = 3,569,481.36 : x
  2. Step 2: Convert to fraction form
    6,273,346.32/9,394,863.12 = 3,569,481.36/x
  3. Step 3: Cross multiply
    6,273,346.32x = 9,394,863.12 × 3,569,481.36
  4. Step 4: Simplify right side
    6,273,346.32x = 33,534,788,786,591.44
  5. Step 5: Solve for x
    x = 33,534,788,786,591.44/6,273,346.32
  6. Step 6: Final answer
    x = 5,345,598.20

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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.