Home / 2,480,346,987,757.10-3,720,520,481,635.70-2,480,346,987,757.10

Finding the Fourth Proportional to 2,480,346,987,757.10, 3,720,520,481,635.70 and 2,480,346,987,757.10

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Solution

The fourth proportional to 2,480,346,987,757.10, 3,720,520,481,635.70 and 2,480,346,987,757.10 is: 3,720,520,481,635.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,346,987,757.10 : 3,720,520,481,635.70 = 2,480,346,987,757.10 : x
  2. Step 2: Convert to fraction form
    2,480,346,987,757.10/3,720,520,481,635.70 = 2,480,346,987,757.10/x
  3. Step 3: Cross multiply
    2,480,346,987,757.10x = 3,720,520,481,635.70 × 2,480,346,987,757.10
  4. Step 4: Simplify right side
    2,480,346,987,757.10x = 9,228,181,769,513,703,833,600,000
  5. Step 5: Solve for x
    x = 9,228,181,769,513,703,833,600,000/2,480,346,987,757.10
  6. Step 6: Final answer
    x = 3,720,520,481,635.70

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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.