Home / 95,001,365.08-131,101,336.38-51,540,367.96

Finding the Fourth Proportional to 95,001,365.08, 131,101,336.38 and 51,540,367.96

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Solution

The fourth proportional to 95,001,365.08, 131,101,336.38 and 51,540,367.96 is: 71,125,410.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,001,365.08 : 131,101,336.38 = 51,540,367.96 : x
  2. Step 2: Convert to fraction form
    95,001,365.08/131,101,336.38 = 51,540,367.96/x
  3. Step 3: Cross multiply
    95,001,365.08x = 131,101,336.38 × 51,540,367.96
  4. Step 4: Simplify right side
    95,001,365.08x = 6,757,011,117,072,934
  5. Step 5: Solve for x
    x = 6,757,011,117,072,934/95,001,365.08
  6. Step 6: Final answer
    x = 71,125,410.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.