Home / 5,026,147,502.52-6,935,998,932.23-2,768,297,286.48

Finding the Fourth Proportional to 5,026,147,502.52, 6,935,998,932.23 and 2,768,297,286.48

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Solution

The fourth proportional to 5,026,147,502.52, 6,935,998,932.23 and 2,768,297,286.48 is: 3,820,203,647.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,147,502.52 : 6,935,998,932.23 = 2,768,297,286.48 : x
  2. Step 2: Convert to fraction form
    5,026,147,502.52/6,935,998,932.23 = 2,768,297,286.48/x
  3. Step 3: Cross multiply
    5,026,147,502.52x = 6,935,998,932.23 × 2,768,297,286.48
  4. Step 4: Simplify right side
    5,026,147,502.52x = 19,200,907,023,106,646,016
  5. Step 5: Solve for x
    x = 19,200,907,023,106,646,016/5,026,147,502.52
  6. Step 6: Final answer
    x = 3,820,203,647.72

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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.