Home / 3,986,122,905.90-5,979,162,609.09-1,625,274,601.74

Finding the Fourth Proportional to 3,986,122,905.90, 5,979,162,609.09 and 1,625,274,601.74

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Solution

The fourth proportional to 3,986,122,905.90, 5,979,162,609.09 and 1,625,274,601.74 is: 2,437,903,034.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,986,122,905.90 : 5,979,162,609.09 = 1,625,274,601.74 : x
  2. Step 2: Convert to fraction form
    3,986,122,905.90/5,979,162,609.09 = 1,625,274,601.74/x
  3. Step 3: Cross multiply
    3,986,122,905.90x = 5,979,162,609.09 × 1,625,274,601.74
  4. Step 4: Simplify right side
    3,986,122,905.90x = 9,717,781,128,227,448,832
  5. Step 5: Solve for x
    x = 9,717,781,128,227,448,832/3,986,122,905.90
  6. Step 6: Final answer
    x = 2,437,903,034.51

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