Home / 541,384,306.23-811,349,048.57-295,372,299.36

Finding the Fourth Proportional to 541,384,306.23, 811,349,048.57 and 295,372,299.36

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Solution

The fourth proportional to 541,384,306.23, 811,349,048.57 and 295,372,299.36 is: 442,661,583.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    541,384,306.23 : 811,349,048.57 = 295,372,299.36 : x
  2. Step 2: Convert to fraction form
    541,384,306.23/811,349,048.57 = 295,372,299.36/x
  3. Step 3: Cross multiply
    541,384,306.23x = 811,349,048.57 × 295,372,299.36
  4. Step 4: Simplify right side
    541,384,306.23x = 239,650,034,058,192,384
  5. Step 5: Solve for x
    x = 239,650,034,058,192,384/541,384,306.23
  6. Step 6: Final answer
    x = 442,661,583.09

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