Home / 2,757,647,349,314.70-4,136,471,023,972.10-2,757,647,349,314.70

Finding the Fourth Proportional to 2,757,647,349,314.70, 4,136,471,023,972.10 and 2,757,647,349,314.70

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Solution

The fourth proportional to 2,757,647,349,314.70, 4,136,471,023,972.10 and 2,757,647,349,314.70 is: 4,136,471,023,972.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,757,647,349,314.70 : 4,136,471,023,972.10 = 2,757,647,349,314.70 : x
  2. Step 2: Convert to fraction form
    2,757,647,349,314.70/4,136,471,023,972.10 = 2,757,647,349,314.70/x
  3. Step 3: Cross multiply
    2,757,647,349,314.70x = 4,136,471,023,972.10 × 2,757,647,349,314.70
  4. Step 4: Simplify right side
    2,757,647,349,314.70x = 11,406,928,354,773,724,907,438,080
  5. Step 5: Solve for x
    x = 11,406,928,354,773,724,907,438,080/2,757,647,349,314.70
  6. Step 6: Final answer
    x = 4,136,471,023,972.10

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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.