Home / 978,510,220,533.64-1,350,385,956,641.80-544,962,540,096.54

Finding the Fourth Proportional to 978,510,220,533.64, 1,350,385,956,641.80 and 544,962,540,096.54

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Solution

The fourth proportional to 978,510,220,533.64, 1,350,385,956,641.80 and 544,962,540,096.54 is: 752,071,614,173.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,510,220,533.64 : 1,350,385,956,641.80 = 544,962,540,096.54 : x
  2. Step 2: Convert to fraction form
    978,510,220,533.64/1,350,385,956,641.80 = 544,962,540,096.54/x
  3. Step 3: Cross multiply
    978,510,220,533.64x = 1,350,385,956,641.80 × 544,962,540,096.54
  4. Step 4: Simplify right side
    978,510,220,533.64x = 735,909,761,042,211,516,973,056
  5. Step 5: Solve for x
    x = 735,909,761,042,211,516,973,056/978,510,220,533.64
  6. Step 6: Final answer
    x = 752,071,614,173.71

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