Home / 70,560,869,174.66-105,861,957,238.18-22,752,917,099.30

Finding the Fourth Proportional to 70,560,869,174.66, 105,861,957,238.18 and 22,752,917,099.30

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Solution

The fourth proportional to 70,560,869,174.66, 105,861,957,238.18 and 22,752,917,099.30 is: 34,136,035,527.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,560,869,174.66 : 105,861,957,238.18 = 22,752,917,099.30 : x
  2. Step 2: Convert to fraction form
    70,560,869,174.66/105,861,957,238.18 = 22,752,917,099.30/x
  3. Step 3: Cross multiply
    70,560,869,174.66x = 105,861,957,238.18 × 22,752,917,099.30
  4. Step 4: Simplify right side
    70,560,869,174.66x = 2,408,668,337,010,162,270,208
  5. Step 5: Solve for x
    x = 2,408,668,337,010,162,270,208/70,560,869,174.66
  6. Step 6: Final answer
    x = 34,136,035,527.68

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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.