Home / 17,560,097,891.26-26,345,321,134.17-7,073,918,243.26

Finding the Fourth Proportional to 17,560,097,891.26, 26,345,321,134.17 and 7,073,918,243.26

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Solution

The fourth proportional to 17,560,097,891.26, 26,345,321,134.17 and 7,073,918,243.26 is: 10,612,961,781.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,560,097,891.26 : 26,345,321,134.17 = 7,073,918,243.26 : x
  2. Step 2: Convert to fraction form
    17,560,097,891.26/26,345,321,134.17 = 7,073,918,243.26/x
  3. Step 3: Cross multiply
    17,560,097,891.26x = 26,345,321,134.17 × 7,073,918,243.26
  4. Step 4: Simplify right side
    17,560,097,891.26x = 186,364,647,795,548,389,376
  5. Step 5: Solve for x
    x = 186,364,647,795,548,389,376/17,560,097,891.26
  6. Step 6: Final answer
    x = 10,612,961,781.28

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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.