Home / 34,012,467,174.15-51,018,700,761.23-14,383,162,398.15

Finding the Fourth Proportional to 34,012,467,174.15, 51,018,700,761.23 and 14,383,162,398.15

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Solution

The fourth proportional to 34,012,467,174.15, 51,018,700,761.23 and 14,383,162,398.15 is: 21,574,743,597.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,012,467,174.15 : 51,018,700,761.23 = 14,383,162,398.15 : x
  2. Step 2: Convert to fraction form
    34,012,467,174.15/51,018,700,761.23 = 14,383,162,398.15/x
  3. Step 3: Cross multiply
    34,012,467,174.15x = 51,018,700,761.23 × 14,383,162,398.15
  4. Step 4: Simplify right side
    34,012,467,174.15x = 733,810,258,391,318,134,784
  5. Step 5: Solve for x
    x = 733,810,258,391,318,134,784/34,012,467,174.15
  6. Step 6: Final answer
    x = 21,574,743,597.23

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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.