Home / 2,002,248.82-2,763,096.71-1,084,475.69

Finding the Fourth Proportional to 2,002,248.82, 2,763,096.71 and 1,084,475.69

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Solution

The fourth proportional to 2,002,248.82, 2,763,096.71 and 1,084,475.69 is: 1,496,572.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,248.82 : 2,763,096.71 = 1,084,475.69 : x
  2. Step 2: Convert to fraction form
    2,002,248.82/2,763,096.71 = 1,084,475.69/x
  3. Step 3: Cross multiply
    2,002,248.82x = 2,763,096.71 × 1,084,475.69
  4. Step 4: Simplify right side
    2,002,248.82x = 2,996,511,202,237.73
  5. Step 5: Solve for x
    x = 2,996,511,202,237.73/2,002,248.82
  6. Step 6: Final answer
    x = 1,496,572.84

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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.