Home / 63,846,498,945.15-95,769,840,590.24-26,073,074,284.78

Finding the Fourth Proportional to 63,846,498,945.15, 95,769,840,590.24 and 26,073,074,284.78

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Solution

The fourth proportional to 63,846,498,945.15, 95,769,840,590.24 and 26,073,074,284.78 is: 39,109,649,067.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,846,498,945.15 : 95,769,840,590.24 = 26,073,074,284.78 : x
  2. Step 2: Convert to fraction form
    63,846,498,945.15/95,769,840,590.24 = 26,073,074,284.78/x
  3. Step 3: Cross multiply
    63,846,498,945.15x = 95,769,840,590.24 × 26,073,074,284.78
  4. Step 4: Simplify right side
    63,846,498,945.15x = 2,497,014,167,950,866,251,776
  5. Step 5: Solve for x
    x = 2,497,014,167,950,866,251,776/63,846,498,945.15
  6. Step 6: Final answer
    x = 39,109,649,067.77

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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.