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Finding the Fourth Proportional to 595,412.33, 821,672.96 and 323,480.16

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Solution

The fourth proportional to 595,412.33, 821,672.96 and 323,480.16 is: 446,404.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,412.33 : 821,672.96 = 323,480.16 : x
  2. Step 2: Convert to fraction form
    595,412.33/821,672.96 = 323,480.16/x
  3. Step 3: Cross multiply
    595,412.33x = 821,672.96 × 323,480.16
  4. Step 4: Simplify right side
    595,412.33x = 265,794,898,951.07
  5. Step 5: Solve for x
    x = 265,794,898,951.07/595,412.33
  6. Step 6: Final answer
    x = 446,404.76

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