Home / 2,065,353,951.30-3,098,945,792.79-1,082,546,924.82

Finding the Fourth Proportional to 2,065,353,951.30, 3,098,945,792.79 and 1,082,546,924.82

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Solution

The fourth proportional to 2,065,353,951.30, 3,098,945,792.79 and 1,082,546,924.82 is: 1,624,299,910.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,065,353,951.30 : 3,098,945,792.79 = 1,082,546,924.82 : x
  2. Step 2: Convert to fraction form
    2,065,353,951.30/3,098,945,792.79 = 1,082,546,924.82/x
  3. Step 3: Cross multiply
    2,065,353,951.30x = 3,098,945,792.79 × 1,082,546,924.82
  4. Step 4: Simplify right side
    2,065,353,951.30x = 3,354,754,238,168,691,200
  5. Step 5: Solve for x
    x = 3,354,754,238,168,691,200/2,065,353,951.30
  6. Step 6: Final answer
    x = 1,624,299,910.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.