Home / 1,337,129,856,094.70-2,005,694,784,142.10-1,337,129,856,094.70

Finding the Fourth Proportional to 1,337,129,856,094.70, 2,005,694,784,142.10 and 1,337,129,856,094.70

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Solution

The fourth proportional to 1,337,129,856,094.70, 2,005,694,784,142.10 and 1,337,129,856,094.70 is: 2,005,694,784,142.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,337,129,856,094.70 : 2,005,694,784,142.10 = 1,337,129,856,094.70 : x
  2. Step 2: Convert to fraction form
    1,337,129,856,094.70/2,005,694,784,142.10 = 1,337,129,856,094.70/x
  3. Step 3: Cross multiply
    1,337,129,856,094.70x = 2,005,694,784,142.10 × 1,337,129,856,094.70
  4. Step 4: Simplify right side
    1,337,129,856,094.70x = 2,681,874,378,089,816,320,376,832
  5. Step 5: Solve for x
    x = 2,681,874,378,089,816,320,376,832/1,337,129,856,094.70
  6. Step 6: Final answer
    x = 2,005,694,784,142.10

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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.