Home / 2,530,623,961.80-3,796,508,324.46-1,366,067,456.84

Finding the Fourth Proportional to 2,530,623,961.80, 3,796,508,324.46 and 1,366,067,456.84

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Solution

The fourth proportional to 2,530,623,961.80, 3,796,508,324.46 and 1,366,067,456.84 is: 2,049,410,165.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,623,961.80 : 3,796,508,324.46 = 1,366,067,456.84 : x
  2. Step 2: Convert to fraction form
    2,530,623,961.80/3,796,508,324.46 = 1,366,067,456.84/x
  3. Step 3: Cross multiply
    2,530,623,961.80x = 3,796,508,324.46 × 1,366,067,456.84
  4. Step 4: Simplify right side
    2,530,623,961.80x = 5,186,286,471,666,961,408
  5. Step 5: Solve for x
    x = 5,186,286,471,666,961,408/2,530,623,961.80
  6. Step 6: Final answer
    x = 2,049,410,165.22

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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.