Home / 34,860,558.68-52,297,222.44-14,379,105.34

Finding the Fourth Proportional to 34,860,558.68, 52,297,222.44 and 14,379,105.34

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Solution

The fourth proportional to 34,860,558.68, 52,297,222.44 and 14,379,105.34 is: 21,571,291.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,860,558.68 : 52,297,222.44 = 14,379,105.34 : x
  2. Step 2: Convert to fraction form
    34,860,558.68/52,297,222.44 = 14,379,105.34/x
  3. Step 3: Cross multiply
    34,860,558.68x = 52,297,222.44 × 14,379,105.34
  4. Step 4: Simplify right side
    34,860,558.68x = 751,987,270,454,171.75
  5. Step 5: Solve for x
    x = 751,987,270,454,171.75/34,860,558.68
  6. Step 6: Final answer
    x = 21,571,291.42

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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.