Home / 4,398,102,618.70-6,597,153,928.05-2,331,860,010.70

Finding the Fourth Proportional to 4,398,102,618.70, 6,597,153,928.05 and 2,331,860,010.70

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Solution

The fourth proportional to 4,398,102,618.70, 6,597,153,928.05 and 2,331,860,010.70 is: 3,497,790,016.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,102,618.70 : 6,597,153,928.05 = 2,331,860,010.70 : x
  2. Step 2: Convert to fraction form
    4,398,102,618.70/6,597,153,928.05 = 2,331,860,010.70/x
  3. Step 3: Cross multiply
    4,398,102,618.70x = 6,597,153,928.05 × 2,331,860,010.70
  4. Step 4: Simplify right side
    4,398,102,618.70x = 15,383,639,429,252,218,880
  5. Step 5: Solve for x
    x = 15,383,639,429,252,218,880/4,398,102,618.70
  6. Step 6: Final answer
    x = 3,497,790,016.05

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Double scale
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Similar ratio
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1.5x scale

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.