Home / 2,467,794,285,761.50-3,701,079,726,381.90-834,103,459,578.85

Finding the Fourth Proportional to 2,467,794,285,761.50, 3,701,079,726,381.90 and 834,103,459,578.85

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Solution

The fourth proportional to 2,467,794,285,761.50, 3,701,079,726,381.90 and 834,103,459,578.85 is: 1,250,948,436,733.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,794,285,761.50 : 3,701,079,726,381.90 = 834,103,459,578.85 : x
  2. Step 2: Convert to fraction form
    2,467,794,285,761.50/3,701,079,726,381.90 = 834,103,459,578.85/x
  3. Step 3: Cross multiply
    2,467,794,285,761.50x = 3,701,079,726,381.90 × 834,103,459,578.85
  4. Step 4: Simplify right side
    2,467,794,285,761.50x = 3,087,083,403,952,286,234,312,704
  5. Step 5: Solve for x
    x = 3,087,083,403,952,286,234,312,704/2,467,794,285,761.50
  6. Step 6: Final answer
    x = 1,250,948,436,733.12

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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.