Home / 1,497,808.20-2,246,712.30-551,857.80

Finding the Fourth Proportional to 1,497,808.20, 2,246,712.30 and 551,857.80

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Solution

The fourth proportional to 1,497,808.20, 2,246,712.30 and 551,857.80 is: 827,786.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,497,808.20 : 2,246,712.30 = 551,857.80 : x
  2. Step 2: Convert to fraction form
    1,497,808.20/2,246,712.30 = 551,857.80/x
  3. Step 3: Cross multiply
    1,497,808.20x = 2,246,712.30 × 551,857.80
  4. Step 4: Simplify right side
    1,497,808.20x = 1,239,865,707,110.94
  5. Step 5: Solve for x
    x = 1,239,865,707,110.94/1,497,808.20
  6. Step 6: Final answer
    x = 827,786.70

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