Home / 4,840,883,696.52-6,683,503,968-3,950,933,262.30

Finding the Fourth Proportional to 4,840,883,696.52, 6,683,503,968 and 3,950,933,262.30

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Solution

The fourth proportional to 4,840,883,696.52, 6,683,503,968 and 3,950,933,262.30 is: 5,454,805,318.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,883,696.52 : 6,683,503,968 = 3,950,933,262.30 : x
  2. Step 2: Convert to fraction form
    4,840,883,696.52/6,683,503,968 = 3,950,933,262.30/x
  3. Step 3: Cross multiply
    4,840,883,696.52x = 6,683,503,968 × 3,950,933,262.30
  4. Step 4: Simplify right side
    4,840,883,696.52x = 26,406,078,135,885,234,176
  5. Step 5: Solve for x
    x = 26,406,078,135,885,234,176/4,840,883,696.52
  6. Step 6: Final answer
    x = 5,454,805,318.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.