Home / 978,510,220,476.70-1,350,385,956,563.20-544,962,540,039.55

Finding the Fourth Proportional to 978,510,220,476.70, 1,350,385,956,563.20 and 544,962,540,039.55

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Solution

The fourth proportional to 978,510,220,476.70, 1,350,385,956,563.20 and 544,962,540,039.55 is: 752,071,614,095.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    978,510,220,476.70 : 1,350,385,956,563.20 = 544,962,540,039.55 : x
  2. Step 2: Convert to fraction form
    978,510,220,476.70/1,350,385,956,563.20 = 544,962,540,039.55/x
  3. Step 3: Cross multiply
    978,510,220,476.70x = 1,350,385,956,563.20 × 544,962,540,039.55
  4. Step 4: Simplify right side
    978,510,220,476.70x = 735,909,760,922,418,839,289,856
  5. Step 5: Solve for x
    x = 735,909,760,922,418,839,289,856/978,510,220,476.70
  6. Step 6: Final answer
    x = 752,071,614,095.05

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Why These Related Problems?

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