Home / 5,295,500.34-7,299,057.25-3,744,761.82

Finding the Fourth Proportional to 5,295,500.34, 7,299,057.25 and 3,744,761.82

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Solution

The fourth proportional to 5,295,500.34, 7,299,057.25 and 3,744,761.82 is: 5,161,595.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,295,500.34 : 7,299,057.25 = 3,744,761.82 : x
  2. Step 2: Convert to fraction form
    5,295,500.34/7,299,057.25 = 3,744,761.82/x
  3. Step 3: Cross multiply
    5,295,500.34x = 7,299,057.25 × 3,744,761.82
  4. Step 4: Simplify right side
    5,295,500.34x = 27,333,230,911,794.20
  5. Step 5: Solve for x
    x = 27,333,230,911,794.20/5,295,500.34
  6. Step 6: Final answer
    x = 5,161,595.54

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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.