Home / 4,057,381,255,961.40-5,599,189,741,168-2,205,489,410,114.60

Finding the Fourth Proportional to 4,057,381,255,961.40, 5,599,189,741,168 and 2,205,489,410,114.60

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Solution

The fourth proportional to 4,057,381,255,961.40, 5,599,189,741,168 and 2,205,489,410,114.60 is: 3,043,577,347,143.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,381,255,961.40 : 5,599,189,741,168 = 2,205,489,410,114.60 : x
  2. Step 2: Convert to fraction form
    4,057,381,255,961.40/5,599,189,741,168 = 2,205,489,410,114.60/x
  3. Step 3: Cross multiply
    4,057,381,255,961.40x = 5,599,189,741,168 × 2,205,489,410,114.60
  4. Step 4: Simplify right side
    4,057,381,255,961.40x = 12,348,953,679,368,332,716,802,048
  5. Step 5: Solve for x
    x = 12,348,953,679,368,332,716,802,048/4,057,381,255,961.40
  6. Step 6: Final answer
    x = 3,043,577,347,143.39

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.