Home / 17,511,314,081.16-26,261,538,556.24-6,317,733,108.27

Finding the Fourth Proportional to 17,511,314,081.16, 26,261,538,556.24 and 6,317,733,108.27

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Solution

The fourth proportional to 17,511,314,081.16, 26,261,538,556.24 and 6,317,733,108.27 is: 9,474,639,701.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,511,314,081.16 : 26,261,538,556.24 = 6,317,733,108.27 : x
  2. Step 2: Convert to fraction form
    17,511,314,081.16/26,261,538,556.24 = 6,317,733,108.27/x
  3. Step 3: Cross multiply
    17,511,314,081.16x = 26,261,538,556.24 × 6,317,733,108.27
  4. Step 4: Simplify right side
    17,511,314,081.16x = 165,913,391,610,866,597,888
  5. Step 5: Solve for x
    x = 165,913,391,610,866,597,888/17,511,314,081.16
  6. Step 6: Final answer
    x = 9,474,639,701.05

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Double scale
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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.