Home / 3,195,464.40-4,793,196.60-2,481,627.60

Finding the Fourth Proportional to 3,195,464.40, 4,793,196.60 and 2,481,627.60

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Solution

The fourth proportional to 3,195,464.40, 4,793,196.60 and 2,481,627.60 is: 3,722,441.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,464.40 : 4,793,196.60 = 2,481,627.60 : x
  2. Step 2: Convert to fraction form
    3,195,464.40/4,793,196.60 = 2,481,627.60/x
  3. Step 3: Cross multiply
    3,195,464.40x = 4,793,196.60 × 2,481,627.60
  4. Step 4: Simplify right side
    3,195,464.40x = 11,894,928,974,786.16
  5. Step 5: Solve for x
    x = 11,894,928,974,786.16/3,195,464.40
  6. Step 6: Final answer
    x = 3,722,441.40

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Similar ratio
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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.