Home / 95,841,198.70-143,826,483.72-37,541,645.38

Finding the Fourth Proportional to 95,841,198.70, 143,826,483.72 and 37,541,645.38

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Solution

The fourth proportional to 95,841,198.70, 143,826,483.72 and 37,541,645.38 is: 56,337,805.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,841,198.70 : 143,826,483.72 = 37,541,645.38 : x
  2. Step 2: Convert to fraction form
    95,841,198.70/143,826,483.72 = 37,541,645.38/x
  3. Step 3: Cross multiply
    95,841,198.70x = 143,826,483.72 × 37,541,645.38
  4. Step 4: Simplify right side
    95,841,198.70x = 5,399,482,848,068,584
  5. Step 5: Solve for x
    x = 5,399,482,848,068,584/95,841,198.70
  6. Step 6: Final answer
    x = 56,337,805.88

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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.