Home / 29,504,044.82-44,230,823.58-11,321,287.94

Finding the Fourth Proportional to 29,504,044.82, 44,230,823.58 and 11,321,287.94

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Solution

The fourth proportional to 29,504,044.82, 44,230,823.58 and 11,321,287.94 is: 16,972,245.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,504,044.82 : 44,230,823.58 = 11,321,287.94 : x
  2. Step 2: Convert to fraction form
    29,504,044.82/44,230,823.58 = 11,321,287.94/x
  3. Step 3: Cross multiply
    29,504,044.82x = 44,230,823.58 × 11,321,287.94
  4. Step 4: Simplify right side
    29,504,044.82x = 500,749,889,572,521.56
  5. Step 5: Solve for x
    x = 500,749,889,572,521.56/29,504,044.82
  6. Step 6: Final answer
    x = 16,972,245.42

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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.