Home / 36,797,509,391.82-55,205,552,889.36-10,268,003,671.44

Finding the Fourth Proportional to 36,797,509,391.82, 55,205,552,889.36 and 10,268,003,671.44

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Solution

The fourth proportional to 36,797,509,391.82, 55,205,552,889.36 and 10,268,003,671.44 is: 15,404,597,461.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,797,509,391.82 : 55,205,552,889.36 = 10,268,003,671.44 : x
  2. Step 2: Convert to fraction form
    36,797,509,391.82/55,205,552,889.36 = 10,268,003,671.44/x
  3. Step 3: Cross multiply
    36,797,509,391.82x = 55,205,552,889.36 × 10,268,003,671.44
  4. Step 4: Simplify right side
    36,797,509,391.82x = 566,850,819,751,823,605,760
  5. Step 5: Solve for x
    x = 566,850,819,751,823,605,760/36,797,509,391.82
  6. Step 6: Final answer
    x = 15,404,597,461.09

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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.