Home / 3,883,290,294.38-5,824,297,712.36-1,671,904,653.89

Finding the Fourth Proportional to 3,883,290,294.38, 5,824,297,712.36 and 1,671,904,653.89

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Solution

The fourth proportional to 3,883,290,294.38, 5,824,297,712.36 and 1,671,904,653.89 is: 2,507,582,414.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,290,294.38 : 5,824,297,712.36 = 1,671,904,653.89 : x
  2. Step 2: Convert to fraction form
    3,883,290,294.38/5,824,297,712.36 = 1,671,904,653.89/x
  3. Step 3: Cross multiply
    3,883,290,294.38x = 5,824,297,712.36 × 1,671,904,653.89
  4. Step 4: Simplify right side
    3,883,290,294.38x = 9,737,670,450,901,428,224
  5. Step 5: Solve for x
    x = 9,737,670,450,901,428,224/3,883,290,294.38
  6. Step 6: Final answer
    x = 2,507,582,414.07

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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.