Home / 3,668,452.33-5,499,784.46-2,317,767.97

Finding the Fourth Proportional to 3,668,452.33, 5,499,784.46 and 2,317,767.97

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Solution

The fourth proportional to 3,668,452.33, 5,499,784.46 and 2,317,767.97 is: 3,474,823.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,668,452.33 : 5,499,784.46 = 2,317,767.97 : x
  2. Step 2: Convert to fraction form
    3,668,452.33/5,499,784.46 = 2,317,767.97/x
  3. Step 3: Cross multiply
    3,668,452.33x = 5,499,784.46 × 2,317,767.97
  4. Step 4: Simplify right side
    3,668,452.33x = 12,747,224,263,291.75
  5. Step 5: Solve for x
    x = 12,747,224,263,291.75/3,668,452.33
  6. Step 6: Final answer
    x = 3,474,823.47

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Why These Related Problems?

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