Home / 9,181,737,698,766.40-13,774,540,829,016-2,978,471,378,479.70

Finding the Fourth Proportional to 9,181,737,698,766.40, 13,774,540,829,016 and 2,978,471,378,479.70

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Solution

The fourth proportional to 9,181,737,698,766.40, 13,774,540,829,016 and 2,978,471,378,479.70 is: 4,468,334,530,666.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,181,737,698,766.40 : 13,774,540,829,016 = 2,978,471,378,479.70 : x
  2. Step 2: Convert to fraction form
    9,181,737,698,766.40/13,774,540,829,016 = 2,978,471,378,479.70/x
  3. Step 3: Cross multiply
    9,181,737,698,766.40x = 13,774,540,829,016 × 2,978,471,378,479.70
  4. Step 4: Simplify right side
    9,181,737,698,766.40x = 41,027,075,610,924,199,935,213,568
  5. Step 5: Solve for x
    x = 41,027,075,610,924,199,935,213,568/9,181,737,698,766.40
  6. Step 6: Final answer
    x = 4,468,334,530,666.93

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