Home / 2,375,862,591.62-3,563,930,078.32-629,019,936.62

Finding the Fourth Proportional to 2,375,862,591.62, 3,563,930,078.32 and 629,019,936.62

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Solution

The fourth proportional to 2,375,862,591.62, 3,563,930,078.32 and 629,019,936.62 is: 943,565,962.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,862,591.62 : 3,563,930,078.32 = 629,019,936.62 : x
  2. Step 2: Convert to fraction form
    2,375,862,591.62/3,563,930,078.32 = 629,019,936.62/x
  3. Step 3: Cross multiply
    2,375,862,591.62x = 3,563,930,078.32 × 629,019,936.62
  4. Step 4: Simplify right side
    2,375,862,591.62x = 2,241,783,071,963,565,824
  5. Step 5: Solve for x
    x = 2,241,783,071,963,565,824/2,375,862,591.62
  6. Step 6: Final answer
    x = 943,565,962.05

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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.