Home / 33,714,909,670.07-50,555,815,878.60-16,677,990,865.68

Finding the Fourth Proportional to 33,714,909,670.07, 50,555,815,878.60 and 16,677,990,865.68

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Solution

The fourth proportional to 33,714,909,670.07, 50,555,815,878.60 and 16,677,990,865.68 is: 25,008,800,073.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,909,670.07 : 50,555,815,878.60 = 16,677,990,865.68 : x
  2. Step 2: Convert to fraction form
    33,714,909,670.07/50,555,815,878.60 = 16,677,990,865.68/x
  3. Step 3: Cross multiply
    33,714,909,670.07x = 50,555,815,878.60 × 16,677,990,865.68
  4. Step 4: Simplify right side
    33,714,909,670.07x = 843,169,435,430,290,718,720
  5. Step 5: Solve for x
    x = 843,169,435,430,290,718,720/33,714,909,670.07
  6. Step 6: Final answer
    x = 25,008,800,073.37

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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.