Home / 1,372,282.40-2,058,423.60-923,218.40

Finding the Fourth Proportional to 1,372,282.40, 2,058,423.60 and 923,218.40

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Solution

The fourth proportional to 1,372,282.40, 2,058,423.60 and 923,218.40 is: 1,384,827.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,372,282.40 : 2,058,423.60 = 923,218.40 : x
  2. Step 2: Convert to fraction form
    1,372,282.40/2,058,423.60 = 923,218.40/x
  3. Step 3: Cross multiply
    1,372,282.40x = 2,058,423.60 × 923,218.40
  4. Step 4: Simplify right side
    1,372,282.40x = 1,900,374,542,514.24
  5. Step 5: Solve for x
    x = 1,900,374,542,514.24/1,372,282.40
  6. Step 6: Final answer
    x = 1,384,827.60

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