Home / 34,860,562.67-52,297,228.44-14,379,109.34

Finding the Fourth Proportional to 34,860,562.67, 52,297,228.44 and 14,379,109.34

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Solution

The fourth proportional to 34,860,562.67, 52,297,228.44 and 14,379,109.34 is: 21,571,297.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,860,562.67 : 52,297,228.44 = 14,379,109.34 : x
  2. Step 2: Convert to fraction form
    34,860,562.67/52,297,228.44 = 14,379,109.34/x
  3. Step 3: Cross multiply
    34,860,562.67x = 52,297,228.44 × 14,379,109.34
  4. Step 4: Simplify right side
    34,860,562.67x = 751,987,565,917,717.62
  5. Step 5: Solve for x
    x = 751,987,565,917,717.62/34,860,562.67
  6. Step 6: Final answer
    x = 21,571,297.43

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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.