Home / 17,159,571,714.22-25,738,881,765.53-4,568,538,183.77

Finding the Fourth Proportional to 17,159,571,714.22, 25,738,881,765.53 and 4,568,538,183.77

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Solution

The fourth proportional to 17,159,571,714.22, 25,738,881,765.53 and 4,568,538,183.77 is: 6,852,680,597.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,159,571,714.22 : 25,738,881,765.53 = 4,568,538,183.77 : x
  2. Step 2: Convert to fraction form
    17,159,571,714.22/25,738,881,765.53 = 4,568,538,183.77/x
  3. Step 3: Cross multiply
    17,159,571,714.22x = 25,738,881,765.53 × 4,568,538,183.77
  4. Step 4: Simplify right side
    17,159,571,714.22x = 117,589,064,153,406,701,568
  5. Step 5: Solve for x
    x = 117,589,064,153,406,701,568/17,159,571,714.22
  6. Step 6: Final answer
    x = 6,852,680,597.85

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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.