Home / 41,225,581,044.88-61,723,161,077.90-22,270,961,861.44

Finding the Fourth Proportional to 41,225,581,044.88, 61,723,161,077.90 and 22,270,961,861.44

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Solution

The fourth proportional to 41,225,581,044.88, 61,723,161,077.90 and 22,270,961,861.44 is: 33,344,203,562.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,225,581,044.88 : 61,723,161,077.90 = 22,270,961,861.44 : x
  2. Step 2: Convert to fraction form
    41,225,581,044.88/61,723,161,077.90 = 22,270,961,861.44/x
  3. Step 3: Cross multiply
    41,225,581,044.88x = 61,723,161,077.90 × 22,270,961,861.44
  4. Step 4: Simplify right side
    41,225,581,044.88x = 1,374,634,166,333,193,846,784
  5. Step 5: Solve for x
    x = 1,374,634,166,333,193,846,784/41,225,581,044.88
  6. Step 6: Final answer
    x = 33,344,203,562.27

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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.