Home / 4,560,747.12-6,293,946.24-2,750,027.76

Finding the Fourth Proportional to 4,560,747.12, 6,293,946.24 and 2,750,027.76

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Solution

The fourth proportional to 4,560,747.12, 6,293,946.24 and 2,750,027.76 is: 3,795,107.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560,747.12 : 6,293,946.24 = 2,750,027.76 : x
  2. Step 2: Convert to fraction form
    4,560,747.12/6,293,946.24 = 2,750,027.76/x
  3. Step 3: Cross multiply
    4,560,747.12x = 6,293,946.24 × 2,750,027.76
  4. Step 4: Simplify right side
    4,560,747.12x = 17,308,526,879,947.62
  5. Step 5: Solve for x
    x = 17,308,526,879,947.62/4,560,747.12
  6. Step 6: Final answer
    x = 3,795,107.78

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.