Home / 3,930,722,982,003.10-5,896,084,473,004.70-3,930,722,982,003.10

Finding the Fourth Proportional to 3,930,722,982,003.10, 5,896,084,473,004.70 and 3,930,722,982,003.10

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Solution

The fourth proportional to 3,930,722,982,003.10, 5,896,084,473,004.70 and 3,930,722,982,003.10 is: 5,896,084,473,004.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,930,722,982,003.10 : 5,896,084,473,004.70 = 3,930,722,982,003.10 : x
  2. Step 2: Convert to fraction form
    3,930,722,982,003.10/5,896,084,473,004.70 = 3,930,722,982,003.10/x
  3. Step 3: Cross multiply
    3,930,722,982,003.10x = 5,896,084,473,004.70 × 3,930,722,982,003.10
  4. Step 4: Simplify right side
    3,930,722,982,003.10x = 23,175,874,741,871,212,299,812,864
  5. Step 5: Solve for x
    x = 23,175,874,741,871,212,299,812,864/3,930,722,982,003.10
  6. Step 6: Final answer
    x = 5,896,084,473,004.70

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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.