Home / 2,467.32-3,404.34-1,472.92

Finding the Fourth Proportional to 2,467.32, 3,404.34 and 1,472.92

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Solution

The fourth proportional to 2,467.32, 3,404.34 and 1,472.92 is: 2,032.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467.32 : 3,404.34 = 1,472.92 : x
  2. Step 2: Convert to fraction form
    2,467.32/3,404.34 = 1,472.92/x
  3. Step 3: Cross multiply
    2,467.32x = 3,404.34 × 1,472.92
  4. Step 4: Simplify right side
    2,467.32x = 5,014,320.47
  5. Step 5: Solve for x
    x = 5,014,320.47/2,467.32
  6. Step 6: Final answer
    x = 2,032.29

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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.