Home / 9,351,279,596.68-14,028,724,078.33-3,054,015,873.55

Finding the Fourth Proportional to 9,351,279,596.68, 14,028,724,078.33 and 3,054,015,873.55

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Solution

The fourth proportional to 9,351,279,596.68, 14,028,724,078.33 and 3,054,015,873.55 is: 4,581,613,198.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,351,279,596.68 : 14,028,724,078.33 = 3,054,015,873.55 : x
  2. Step 2: Convert to fraction form
    9,351,279,596.68/14,028,724,078.33 = 3,054,015,873.55/x
  3. Step 3: Cross multiply
    9,351,279,596.68x = 14,028,724,078.33 × 3,054,015,873.55
  4. Step 4: Simplify right side
    9,351,279,596.68x = 42,843,946,020,886,691,840
  5. Step 5: Solve for x
    x = 42,843,946,020,886,691,840/9,351,279,596.68
  6. Step 6: Final answer
    x = 4,581,613,198.27

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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.