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Finding the Fourth Proportional to 367,553.67, 507,186.25 and 206,407.41

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Solution

The fourth proportional to 367,553.67, 507,186.25 and 206,407.41 is: 284,820.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,553.67 : 507,186.25 = 206,407.41 : x
  2. Step 2: Convert to fraction form
    367,553.67/507,186.25 = 206,407.41/x
  3. Step 3: Cross multiply
    367,553.67x = 507,186.25 × 206,407.41
  4. Step 4: Simplify right side
    367,553.67x = 104,687,000,250.11
  5. Step 5: Solve for x
    x = 104,687,000,250.11/367,553.67
  6. Step 6: Final answer
    x = 284,820.99

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