Home / 34,443,918.39-51,672,234.47-14,250,735.03

Finding the Fourth Proportional to 34,443,918.39, 51,672,234.47 and 14,250,735.03

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Solution

The fourth proportional to 34,443,918.39, 51,672,234.47 and 14,250,735.03 is: 21,378,732.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,443,918.39 : 51,672,234.47 = 14,250,735.03 : x
  2. Step 2: Convert to fraction form
    34,443,918.39/51,672,234.47 = 14,250,735.03/x
  3. Step 3: Cross multiply
    34,443,918.39x = 51,672,234.47 × 14,250,735.03
  4. Step 4: Simplify right side
    34,443,918.39x = 736,367,321,768,748.88
  5. Step 5: Solve for x
    x = 736,367,321,768,748.88/34,443,918.39
  6. Step 6: Final answer
    x = 21,378,732.62

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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.