Home / 63,558,914.66-95,367,692.91-29,025,902.78

Finding the Fourth Proportional to 63,558,914.66, 95,367,692.91 and 29,025,902.78

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Solution

The fourth proportional to 63,558,914.66, 95,367,692.91 and 29,025,902.78 is: 43,552,244.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,558,914.66 : 95,367,692.91 = 29,025,902.78 : x
  2. Step 2: Convert to fraction form
    63,558,914.66/95,367,692.91 = 29,025,902.78/x
  3. Step 3: Cross multiply
    63,558,914.66x = 95,367,692.91 × 29,025,902.78
  4. Step 4: Simplify right side
    63,558,914.66x = 2,768,133,383,105,821.50
  5. Step 5: Solve for x
    x = 2,768,133,383,105,821.50/63,558,914.66
  6. Step 6: Final answer
    x = 43,552,244.37

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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.