Home / 3,829,496,476,978.20-5,284,665,956,135-2,118,659,841,955

Finding the Fourth Proportional to 3,829,496,476,978.20, 5,284,665,956,135 and 2,118,659,841,955

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Solution

The fourth proportional to 3,829,496,476,978.20, 5,284,665,956,135 and 2,118,659,841,955 is: 2,923,728,904,496.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,829,496,476,978.20 : 5,284,665,956,135 = 2,118,659,841,955 : x
  2. Step 2: Convert to fraction form
    3,829,496,476,978.20/5,284,665,956,135 = 2,118,659,841,955/x
  3. Step 3: Cross multiply
    3,829,496,476,978.20x = 5,284,665,956,135 × 2,118,659,841,955
  4. Step 4: Simplify right side
    3,829,496,476,978.20x = 11,196,409,539,409,947,209,498,624
  5. Step 5: Solve for x
    x = 11,196,409,539,409,947,209,498,624/3,829,496,476,978.20
  6. Step 6: Final answer
    x = 2,923,728,904,496.83

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Why These Related Problems?

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