Home / 1,953,766,672,299.30-2,930,543,951,737-593,817,353,859

Finding the Fourth Proportional to 1,953,766,672,299.30, 2,930,543,951,737 and 593,817,353,859

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Solution

The fourth proportional to 1,953,766,672,299.30, 2,930,543,951,737 and 593,817,353,859 is: 890,693,796,480.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,953,766,672,299.30 : 2,930,543,951,737 = 593,817,353,859 : x
  2. Step 2: Convert to fraction form
    1,953,766,672,299.30/2,930,543,951,737 = 593,817,353,859/x
  3. Step 3: Cross multiply
    1,953,766,672,299.30x = 2,930,543,951,737 × 593,817,353,859
  4. Step 4: Simplify right side
    1,953,766,672,299.30x = 1,740,207,854,787,962,223,984,640
  5. Step 5: Solve for x
    x = 1,740,207,854,787,962,223,984,640/1,953,766,672,299.30
  6. Step 6: Final answer
    x = 890,693,796,480.82

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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.