Home / 3,651,196,559.98-5,474,981,295.60-1,163,733,815.38

Finding the Fourth Proportional to 3,651,196,559.98, 5,474,981,295.60 and 1,163,733,815.38

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Solution

The fourth proportional to 3,651,196,559.98, 5,474,981,295.60 and 1,163,733,815.38 is: 1,745,022,698.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,651,196,559.98 : 5,474,981,295.60 = 1,163,733,815.38 : x
  2. Step 2: Convert to fraction form
    3,651,196,559.98/5,474,981,295.60 = 1,163,733,815.38/x
  3. Step 3: Cross multiply
    3,651,196,559.98x = 5,474,981,295.60 × 1,163,733,815.38
  4. Step 4: Simplify right side
    3,651,196,559.98x = 6,371,420,872,262,724,608
  5. Step 5: Solve for x
    x = 6,371,420,872,262,724,608/3,651,196,559.98
  6. Step 6: Final answer
    x = 1,745,022,698.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.