Home / 4,960,668,522.20-7,441,002,783.30-4,654,558,506.20

Finding the Fourth Proportional to 4,960,668,522.20, 7,441,002,783.30 and 4,654,558,506.20

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Solution

The fourth proportional to 4,960,668,522.20, 7,441,002,783.30 and 4,654,558,506.20 is: 6,981,837,759.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,960,668,522.20 : 7,441,002,783.30 = 4,654,558,506.20 : x
  2. Step 2: Convert to fraction form
    4,960,668,522.20/7,441,002,783.30 = 4,654,558,506.20/x
  3. Step 3: Cross multiply
    4,960,668,522.20x = 7,441,002,783.30 × 4,654,558,506.20
  4. Step 4: Simplify right side
    4,960,668,522.20x = 34,634,582,799,666,888,704
  5. Step 5: Solve for x
    x = 34,634,582,799,666,888,704/4,960,668,522.20
  6. Step 6: Final answer
    x = 6,981,837,759.30

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Double scale
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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.