Home / 3,840,239,840,505.80-5,760,698,396,921.40-1,083,471,984,952.60

Finding the Fourth Proportional to 3,840,239,840,505.80, 5,760,698,396,921.40 and 1,083,471,984,952.60

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Solution

The fourth proportional to 3,840,239,840,505.80, 5,760,698,396,921.40 and 1,083,471,984,952.60 is: 1,625,303,519,064.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,840,239,840,505.80 : 5,760,698,396,921.40 = 1,083,471,984,952.60 : x
  2. Step 2: Convert to fraction form
    3,840,239,840,505.80/5,760,698,396,921.40 = 1,083,471,984,952.60/x
  3. Step 3: Cross multiply
    3,840,239,840,505.80x = 5,760,698,396,921.40 × 1,083,471,984,952.60
  4. Step 4: Simplify right side
    3,840,239,840,505.80x = 6,241,555,326,825,689,927,122,944
  5. Step 5: Solve for x
    x = 6,241,555,326,825,689,927,122,944/3,840,239,840,505.80
  6. Step 6: Final answer
    x = 1,625,303,519,064.48

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