Home / 95,366,376.84-131,596,604.82-53,542,273.59

Finding the Fourth Proportional to 95,366,376.84, 131,596,604.82 and 53,542,273.59

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Solution

The fourth proportional to 95,366,376.84, 131,596,604.82 and 53,542,273.59 is: 73,883,287.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,366,376.84 : 131,596,604.82 = 53,542,273.59 : x
  2. Step 2: Convert to fraction form
    95,366,376.84/131,596,604.82 = 53,542,273.59/x
  3. Step 3: Cross multiply
    95,366,376.84x = 131,596,604.82 × 53,542,273.59
  4. Step 4: Simplify right side
    95,366,376.84x = 7,045,981,418,787,553
  5. Step 5: Solve for x
    x = 7,045,981,418,787,553/95,366,376.84
  6. Step 6: Final answer
    x = 73,883,287.30

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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.