Home / 26,253,546,186.16-39,380,420,252.88-6,356,400,460.54

Finding the Fourth Proportional to 26,253,546,186.16, 39,380,420,252.88 and 6,356,400,460.54

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Solution

The fourth proportional to 26,253,546,186.16, 39,380,420,252.88 and 6,356,400,460.54 is: 9,534,625,138.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,253,546,186.16 : 39,380,420,252.88 = 6,356,400,460.54 : x
  2. Step 2: Convert to fraction form
    26,253,546,186.16/39,380,420,252.88 = 6,356,400,460.54/x
  3. Step 3: Cross multiply
    26,253,546,186.16x = 39,380,420,252.88 × 6,356,400,460.54
  4. Step 4: Simplify right side
    26,253,546,186.16x = 250,317,721,431,665,147,904
  5. Step 5: Solve for x
    x = 250,317,721,431,665,147,904/26,253,546,186.16
  6. Step 6: Final answer
    x = 9,534,625,138.13

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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.