Home / 7,662,301,717,458.20-11,493,482,394,869-1,853,743,041,076.30

Finding the Fourth Proportional to 7,662,301,717,458.20, 11,493,482,394,869 and 1,853,743,041,076.30

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Solution

The fourth proportional to 7,662,301,717,458.20, 11,493,482,394,869 and 1,853,743,041,076.30 is: 2,780,621,775,657.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,662,301,717,458.20 : 11,493,482,394,869 = 1,853,743,041,076.30 : x
  2. Step 2: Convert to fraction form
    7,662,301,717,458.20/11,493,482,394,869 = 1,853,743,041,076.30/x
  3. Step 3: Cross multiply
    7,662,301,717,458.20x = 11,493,482,394,869 × 1,853,743,041,076.30
  4. Step 4: Simplify right side
    7,662,301,717,458.20x = 21,305,963,007,221,377,106,182,144
  5. Step 5: Solve for x
    x = 21,305,963,007,221,377,106,182,144/7,662,301,717,458.20
  6. Step 6: Final answer
    x = 2,780,621,775,657.40

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