Home / 10,061,654,135.40-15,092,481,203.10-10,061,654,135.40

Finding the Fourth Proportional to 10,061,654,135.40, 15,092,481,203.10 and 10,061,654,135.40

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Solution

The fourth proportional to 10,061,654,135.40, 15,092,481,203.10 and 10,061,654,135.40 is: 15,092,481,203.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,061,654,135.40 : 15,092,481,203.10 = 10,061,654,135.40 : x
  2. Step 2: Convert to fraction form
    10,061,654,135.40/15,092,481,203.10 = 10,061,654,135.40/x
  3. Step 3: Cross multiply
    10,061,654,135.40x = 15,092,481,203.10 × 10,061,654,135.40
  4. Step 4: Simplify right side
    10,061,654,135.40x = 151,855,325,910,617,882,624
  5. Step 5: Solve for x
    x = 151,855,325,910,617,882,624/10,061,654,135.40
  6. Step 6: Final answer
    x = 15,092,481,203.10

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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.