Home / 9,560,625,644.73-14,340,965,371.45-3,666,991,455.82

Finding the Fourth Proportional to 9,560,625,644.73, 14,340,965,371.45 and 3,666,991,455.82

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Solution

The fourth proportional to 9,560,625,644.73, 14,340,965,371.45 and 3,666,991,455.82 is: 5,500,497,502.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560,625,644.73 : 14,340,965,371.45 = 3,666,991,455.82 : x
  2. Step 2: Convert to fraction form
    9,560,625,644.73/14,340,965,371.45 = 3,666,991,455.82/x
  3. Step 3: Cross multiply
    9,560,625,644.73x = 14,340,965,371.45 × 3,666,991,455.82
  4. Step 4: Simplify right side
    9,560,625,644.73x = 52,588,197,485,345,849,344
  5. Step 5: Solve for x
    x = 52,588,197,485,345,849,344/9,560,625,644.73
  6. Step 6: Final answer
    x = 5,500,497,502.93

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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.