Home / 6,082,327.67-8,392,709.23-3,694,155.46

Finding the Fourth Proportional to 6,082,327.67, 8,392,709.23 and 3,694,155.46

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Solution

The fourth proportional to 6,082,327.67, 8,392,709.23 and 3,694,155.46 is: 5,097,386.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082,327.67 : 8,392,709.23 = 3,694,155.46 : x
  2. Step 2: Convert to fraction form
    6,082,327.67/8,392,709.23 = 3,694,155.46/x
  3. Step 3: Cross multiply
    6,082,327.67x = 8,392,709.23 × 3,694,155.46
  4. Step 4: Simplify right side
    6,082,327.67x = 31,003,972,595,979.73
  5. Step 5: Solve for x
    x = 31,003,972,595,979.73/6,082,327.67
  6. Step 6: Final answer
    x = 5,097,386.12

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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.