Home / 33,336,741,035.99-50,014,934,576.33-13,429,384,335.87

Finding the Fourth Proportional to 33,336,741,035.99, 50,014,934,576.33 and 13,429,384,335.87

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Solution

The fourth proportional to 33,336,741,035.99, 50,014,934,576.33 and 13,429,384,335.87 is: 20,148,033,613.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,336,741,035.99 : 50,014,934,576.33 = 13,429,384,335.87 : x
  2. Step 2: Convert to fraction form
    33,336,741,035.99/50,014,934,576.33 = 13,429,384,335.87/x
  3. Step 3: Cross multiply
    33,336,741,035.99x = 50,014,934,576.33 × 13,429,384,335.87
  4. Step 4: Simplify right side
    33,336,741,035.99x = 671,669,778,958,861,860,864
  5. Step 5: Solve for x
    x = 671,669,778,958,861,860,864/33,336,741,035.99
  6. Step 6: Final answer
    x = 20,148,033,613.54

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1.5x scale

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.