Home / 3,893,593,850,666.20-5,723,755,685,439.80

Finding the Third Proportional to 3,893,593,850,666.20 and 5,723,755,685,439.80

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Solution

The third proportional to 3,893,593,850,666.20 and 5,723,755,685,439.80 is: 8,414,174,770,950.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,893,593,850,666.20 : 5,723,755,685,439.80 = 5,723,755,685,439.80 : x
  2. Step 2: Convert to fraction form
    3,893,593,850,666.20/5,723,755,685,439.80 = 5,723,755,685,439.80/x
  3. Step 3: Cross multiply
    3,893,593,850,666.20x = 5,723,755,685,439.80 × 5,723,755,685,439.80
  4. Step 4: Simplify right side
    3,893,593,850,666.20x = 32,761,379,146,604,432,024,666,112
  5. Step 5: Solve for x
    x = 32,761,379,146,604,432,024,666,112/3,893,593,850,666.20
  6. Step 6: Final answer
    x = 8,414,174,770,950.73

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.