Home / 3,324,151.69-4,586,548.01-2,017,374.75

Finding the Fourth Proportional to 3,324,151.69, 4,586,548.01 and 2,017,374.75

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Solution

The fourth proportional to 3,324,151.69, 4,586,548.01 and 2,017,374.75 is: 2,783,502.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,151.69 : 4,586,548.01 = 2,017,374.75 : x
  2. Step 2: Convert to fraction form
    3,324,151.69/4,586,548.01 = 2,017,374.75/x
  3. Step 3: Cross multiply
    3,324,151.69x = 4,586,548.01 × 2,017,374.75
  4. Step 4: Simplify right side
    3,324,151.69x = 9,252,786,134,949.87
  5. Step 5: Solve for x
    x = 9,252,786,134,949.87/3,324,151.69
  6. Step 6: Final answer
    x = 2,783,502.98

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Double scale
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Similar ratio
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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.