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Finding the Fourth Proportional to 379,044.26, 569,244.05 and 363,805.67

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Solution

The fourth proportional to 379,044.26, 569,244.05 and 363,805.67 is: 546,358.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    379,044.26 : 569,244.05 = 363,805.67 : x
  2. Step 2: Convert to fraction form
    379,044.26/569,244.05 = 363,805.67/x
  3. Step 3: Cross multiply
    379,044.26x = 569,244.05 × 363,805.67
  4. Step 4: Simplify right side
    379,044.26x = 207,094,208,338.52
  5. Step 5: Solve for x
    x = 207,094,208,338.52/379,044.26
  6. Step 6: Final answer
    x = 546,358.92

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