Home / 2,339,392,993,379.20-3,227,174,195,447.40-1,527,883,096,562.70

Finding the Fourth Proportional to 2,339,392,993,379.20, 3,227,174,195,447.40 and 1,527,883,096,562.70

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Solution

The fourth proportional to 2,339,392,993,379.20, 3,227,174,195,447.40 and 1,527,883,096,562.70 is: 2,107,702,689,048.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,392,993,379.20 : 3,227,174,195,447.40 = 1,527,883,096,562.70 : x
  2. Step 2: Convert to fraction form
    2,339,392,993,379.20/3,227,174,195,447.40 = 1,527,883,096,562.70/x
  3. Step 3: Cross multiply
    2,339,392,993,379.20x = 3,227,174,195,447.40 × 1,527,883,096,562.70
  4. Step 4: Simplify right side
    2,339,392,993,379.20x = 4,930,744,902,887,412,934,377,472
  5. Step 5: Solve for x
    x = 4,930,744,902,887,412,934,377,472/2,339,392,993,379.20
  6. Step 6: Final answer
    x = 2,107,702,689,048.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.