Home / 29,504,262.52-44,231,150.22-11,321,505.64

Finding the Fourth Proportional to 29,504,262.52, 44,231,150.22 and 11,321,505.64

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Solution

The fourth proportional to 29,504,262.52, 44,231,150.22 and 11,321,505.64 is: 16,972,571.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,504,262.52 : 44,231,150.22 = 11,321,505.64 : x
  2. Step 2: Convert to fraction form
    29,504,262.52/44,231,150.22 = 11,321,505.64/x
  3. Step 3: Cross multiply
    29,504,262.52x = 44,231,150.22 × 11,321,505.64
  4. Step 4: Simplify right side
    29,504,262.52x = 500,763,216,679,417.25
  5. Step 5: Solve for x
    x = 500,763,216,679,417.25/29,504,262.52
  6. Step 6: Final answer
    x = 16,972,571.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.