Home / 95,921,011,736-132,365,752,020.90-52,508,898,476.46

Finding the Fourth Proportional to 95,921,011,736, 132,365,752,020.90 and 52,508,898,476.46

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Solution

The fourth proportional to 95,921,011,736, 132,365,752,020.90 and 52,508,898,476.46 is: 72,459,409,141.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,921,011,736 : 132,365,752,020.90 = 52,508,898,476.46 : x
  2. Step 2: Convert to fraction form
    95,921,011,736/132,365,752,020.90 = 52,508,898,476.46/x
  3. Step 3: Cross multiply
    95,921,011,736x = 132,365,752,020.90 × 52,508,898,476.46
  4. Step 4: Simplify right side
    95,921,011,736x = 6,950,379,834,625,717,436,416
  5. Step 5: Solve for x
    x = 6,950,379,834,625,717,436,416/95,921,011,736
  6. Step 6: Final answer
    x = 72,459,409,141.29

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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.