Home / 2,016,063.70-3,028,601.15-1,684,287.70

Finding the Fourth Proportional to 2,016,063.70, 3,028,601.15 and 1,684,287.70

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Solution

The fourth proportional to 2,016,063.70, 3,028,601.15 and 1,684,287.70 is: 2,530,195.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,063.70 : 3,028,601.15 = 1,684,287.70 : x
  2. Step 2: Convert to fraction form
    2,016,063.70/3,028,601.15 = 1,684,287.70/x
  3. Step 3: Cross multiply
    2,016,063.70x = 3,028,601.15 × 1,684,287.70
  4. Step 4: Simplify right side
    2,016,063.70x = 5,101,035,665,150.85
  5. Step 5: Solve for x
    x = 5,101,035,665,150.85/2,016,063.70
  6. Step 6: Final answer
    x = 2,530,195.68

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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.