Home / 7,244,901.70-10,867,352.55-4,410,549.70

Finding the Fourth Proportional to 7,244,901.70, 10,867,352.55 and 4,410,549.70

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Solution

The fourth proportional to 7,244,901.70, 10,867,352.55 and 4,410,549.70 is: 6,615,824.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,244,901.70 : 10,867,352.55 = 4,410,549.70 : x
  2. Step 2: Convert to fraction form
    7,244,901.70/10,867,352.55 = 4,410,549.70/x
  3. Step 3: Cross multiply
    7,244,901.70x = 10,867,352.55 × 4,410,549.70
  4. Step 4: Simplify right side
    7,244,901.70x = 47,930,998,529,196.74
  5. Step 5: Solve for x
    x = 47,930,998,529,196.74/7,244,901.70
  6. Step 6: Final answer
    x = 6,615,824.55

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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.