Home / 4,743,644.28-6,546,225.15-2,568,206.22

Finding the Fourth Proportional to 4,743,644.28, 6,546,225.15 and 2,568,206.22

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Solution

The fourth proportional to 4,743,644.28, 6,546,225.15 and 2,568,206.22 is: 3,544,122.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,644.28 : 6,546,225.15 = 2,568,206.22 : x
  2. Step 2: Convert to fraction form
    4,743,644.28/6,546,225.15 = 2,568,206.22/x
  3. Step 3: Cross multiply
    4,743,644.28x = 6,546,225.15 × 2,568,206.22
  4. Step 4: Simplify right side
    4,743,644.28x = 16,812,056,147,750.44
  5. Step 5: Solve for x
    x = 16,812,056,147,750.44/4,743,644.28
  6. Step 6: Final answer
    x = 3,544,122.44

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Double scale
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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.