Home / 2,070,494,136,019.20-3,105,741,204,028.80-2,070,494,136,019.20

Finding the Fourth Proportional to 2,070,494,136,019.20, 3,105,741,204,028.80 and 2,070,494,136,019.20

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Solution

The fourth proportional to 2,070,494,136,019.20, 3,105,741,204,028.80 and 2,070,494,136,019.20 is: 3,105,741,204,028.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,070,494,136,019.20 : 3,105,741,204,028.80 = 2,070,494,136,019.20 : x
  2. Step 2: Convert to fraction form
    2,070,494,136,019.20/3,105,741,204,028.80 = 2,070,494,136,019.20/x
  3. Step 3: Cross multiply
    2,070,494,136,019.20x = 3,105,741,204,028.80 × 2,070,494,136,019.20
  4. Step 4: Simplify right side
    2,070,494,136,019.20x = 6,430,418,950,934,839,349,477,376
  5. Step 5: Solve for x
    x = 6,430,418,950,934,839,349,477,376/2,070,494,136,019.20
  6. Step 6: Final answer
    x = 3,105,741,204,028.80

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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.