Home / 2,614,922.82-3,608,567.91-1,453,371.62

Finding the Fourth Proportional to 2,614,922.82, 3,608,567.91 and 1,453,371.62

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Solution

The fourth proportional to 2,614,922.82, 3,608,567.91 and 1,453,371.62 is: 2,005,638.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,922.82 : 3,608,567.91 = 1,453,371.62 : x
  2. Step 2: Convert to fraction form
    2,614,922.82/3,608,567.91 = 1,453,371.62/x
  3. Step 3: Cross multiply
    2,614,922.82x = 3,608,567.91 × 1,453,371.62
  4. Step 4: Simplify right side
    2,614,922.82x = 5,244,590,171,193.88
  5. Step 5: Solve for x
    x = 5,244,590,171,193.88/2,614,922.82
  6. Step 6: Final answer
    x = 2,005,638.61

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