Home / 4,588,809.70-6,883,214.55-2,797,219.30

Finding the Fourth Proportional to 4,588,809.70, 6,883,214.55 and 2,797,219.30

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Solution

The fourth proportional to 4,588,809.70, 6,883,214.55 and 2,797,219.30 is: 4,195,828.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,809.70 : 6,883,214.55 = 2,797,219.30 : x
  2. Step 2: Convert to fraction form
    4,588,809.70/6,883,214.55 = 2,797,219.30/x
  3. Step 3: Cross multiply
    4,588,809.70x = 6,883,214.55 × 2,797,219.30
  4. Step 4: Simplify right side
    4,588,809.70x = 19,253,860,585,300.81
  5. Step 5: Solve for x
    x = 19,253,860,585,300.81/4,588,809.70
  6. Step 6: Final answer
    x = 4,195,828.95

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.