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Finding the Fourth Proportional to 5,860,499.70, 8,790,749.55 and 5,755,523.70

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Solution

The fourth proportional to 5,860,499.70, 8,790,749.55 and 5,755,523.70 is: 8,633,285.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,860,499.70 : 8,790,749.55 = 5,755,523.70 : x
  2. Step 2: Convert to fraction form
    5,860,499.70/8,790,749.55 = 5,755,523.70/x
  3. Step 3: Cross multiply
    5,860,499.70x = 8,790,749.55 × 5,755,523.70
  4. Step 4: Simplify right side
    5,860,499.70x = 50,595,367,375,789.34
  5. Step 5: Solve for x
    x = 50,595,367,375,789.34/5,860,499.70
  6. Step 6: Final answer
    x = 8,633,285.55

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