Home / 9,181,737,698,768.70-13,774,540,829,019-2,978,471,378,481.90

Finding the Fourth Proportional to 9,181,737,698,768.70, 13,774,540,829,019 and 2,978,471,378,481.90

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Solution

The fourth proportional to 9,181,737,698,768.70, 13,774,540,829,019 and 2,978,471,378,481.90 is: 4,468,334,530,670.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,181,737,698,768.70 : 13,774,540,829,019 = 2,978,471,378,481.90 : x
  2. Step 2: Convert to fraction form
    9,181,737,698,768.70/13,774,540,829,019 = 2,978,471,378,481.90/x
  3. Step 3: Cross multiply
    9,181,737,698,768.70x = 13,774,540,829,019 × 2,978,471,378,481.90
  4. Step 4: Simplify right side
    9,181,737,698,768.70x = 41,027,075,610,963,430,166,495,232
  5. Step 5: Solve for x
    x = 41,027,075,610,963,430,166,495,232/9,181,737,698,768.70
  6. Step 6: Final answer
    x = 4,468,334,530,670.08

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